Heart and brain health are two key areas of global healthcare innovation, where our groundbreaking advancements are shaping the future of preventative care.

Our wearable technology will soon enable early detection and monitoring of Left Ventricular Systolic Dysfunction (LVSD), a serious cardiovascular condition responsible for approximately 50% of all heart failure cases^[1] and is more fatal than some cancers. Similarly, we are advancing brain-computer interface (BCI) technologies by overcoming the limitations of bulky devices to unlock immense potential in mental health management and productivity.

World-First LVSD Detection

Heart failure stands out as one of the most fatal cardiovascular diseases, with a 5-year survival rate of only 50% following diagnosis.^[1] As a result, early detection of LVSD is critical, as timely diagnosis along with medication and lifestyle adjustments, can significantly reduce hospitalisation and lower the risk of death.

Samsung has overcome this limitation by introducing Artificial Intelligence (AI) algorithms that have been developed in collaboration with Medical AI, a leading Korean medical device company specialising in AI-based ECG technology. These algorithms have been developed based on Medical AI’s in-house algorithm for the 12-lead ECG analysis, which is already deployed across over 100 major hospitals in Korea and used for over 120,000 patients on a monthly basis^[1], bringing clinically proven, real-word reliability that led to securing regulatory approval from South Korea’s Ministry of Food and Drug Safety (MFDS) as the first smart watch to gain LVSD detection capabilities.

This technology not only enables early screening for asymptomatic individuals but also aims to reduce the surging healthcare costs associated with heart failure by promoting early diagnosis and timely treatment^[2]. Furthermore, this product aligns with global healthcare priorities, including personalised patient care, proactive health management, lowering healthcare burdens, and advancing the application of AI in medicine.

Advancing Brain-Computer Interface Technology in a Wearable

Our commitment to collaboration extends beyond heart health innovation. Much like the groundbreaking work with Medical AI on LVSD detection, we recently partnered with Hanyang University’s Department of Biomedical Engineering to develop an around-the-ear electroencephalogram (EEG) prototype device, advancing BCI technology with unmatched wearability and precision.

Engineered to overcome limitations of traditional EEG systems, the Ear-EEG offers a sleek, ergonomic design that allows seamless brainwave monitoring outside laboratory settings. Designed to capture high-quality signals with strategically placed electrodes around the ear, the research prototype delivered strong real-world application potential:

• Drowsiness Detection: It accurately detected the onset of drowsiness in real-time, showcasing its potential to enhance learning efficiency and support focus in education and beyond.
• Video Preference Analysis: Using AI to analyse brainwaves, the device identified participants’ personal video preferences with 92.86% accuracy, pointing to potential applications in neuromarketing and entertainment.

This research was recently featured in the Volume 25, Issue 18 of the IEEE Sensors Journal, where it was selected as the sole feature article, further solidifying Samsung’s leadership in wearable sensor innovation.

“This study is a prime example of academia-industry collaboration being recognised internationally for its scholarly significance,” said Professor Chang-Hwan Im of Hanyang University. “The technology we developed is not limited to education and marketing but has the potential to expand into diverse fields such as entertainment and mental health management.”

Collaborating for a Smarter, Healthier Future

Through relentless focus on innovation, rigorous research, and ongoing partnerships with world-class experts and institutions, Samsung is redefining the future of healthcare by delivering technologies that are personalised, connected, and more accessible than ever.

Looking ahead, Samsung is poised to redefine the future of healthcare by delivering technologies that are personalised, connected, and accessible to everyone. Through relentless innovation and strategic collaboration, Samsung continues to simplify the wellness journey, offering users the tools they need to proactively manage their health and embrace smarter, healthier lifestyles. This commitment ensures that Samsung’s solutions not only meet the needs of today’s users but also push the boundaries of what’s possible in tomorrow’s healthcare landscape.

^{[1] The views and statements expressed in this article are based on available information and do not necessarily represent verified facts or the official position of Samsung.}

^{[2] Not intended for use in detection, diagnosis or treatment of any medical condition. Intended for general wellness and fitness purposes only. Please consult a medical professional for advice.}

Samsung’s Antioxidant Index on Galaxy Watch8 transforms what once seemed like science fiction into everyday technology. In five seconds, a thumb scan returns carotenoid levels – the industry’s first measurable nutrition index.^[1]

By miniaturising lab-grade sensor technology, the feature turns your diet into an actionable metric for healthier aging. Establishing this new benchmark in wearable health tracking required years of intensive R&D, countless prototypes and unwavering grit.

Breaking New Ground in Nutrition Tracking

Back in 2018, Samsung saw a critical gap in wearables: we could count steps and calories, yet there was no simple way to measure how our diet impacted our health. Deeper nutritional insights were locked behind expensive and time-consuming lab tests, out of reach for many people.

As people live longer, the focus is shifting from simply increasing lifespan to improving the quality of those additional years.

“In this context, antioxidation naturally gains attention as a method to slow down aging,” explains Dr. Hyojee Joung, a Seoul National University public health nutrition expert who guided parts of the tech’s development. “If antioxidant management is neglected, Reactive Oxygen Species (ROS) accumulate in the body, increasing the risk of chronic diseases such as cardiovascular disease, diabetes and cancer.”

This realisation made antioxidants the cornerstone of Samsung’s mission. Engineers and scientists focused on carotenoids – key antioxidants and proven indicators of fruit and vegetable intake – to create a device small enough to sit on your wrist, yet powerful enough to turn complex antioxidant data into simple, actionable health insights for everyone.

The first prototype of the spectroscopy-based antioxidant sensor

A clinical-ready version of the sensor

A prototype designed for use in skincare products

Challenge #1: How to Shrink the Lab-Grade Sensor Technology

From day one, the dream of a nutrition-tracking wearable hit an immediate snag: traditional methods for measuring carotenoid levels like Raman spectroscopy are laser-based, non-invasive and precise, but rely on bulky machines that are far from wearable. So, the team’s first mission was to shrink the lab-grade tech into a coin-sized sensor.

After seven years of rigorous testing and optimising since the first prototype, the team developed the miniaturised sensor, a groundbreaking tech that combines multi-wavelength LEDs with a custom photodetector array to provide carotenoid readings in a compact design.

“Our breakthrough was integrating reflectance spectroscopy with LEDs, which allowed us to miniaturise the technology while maintaining a high level of accuracy,” explains Jinyoung Park, a developer from Digital Health Team at Samsung Electronics.

Antioxidant sensor LED-PD sensor modules

Unlike lasers, which emit a sharp, narrow wavelength, LEDs emit a broader wavelength range. By analysing how much light is absorbed by the skin at multiple wavelengths through photodiodes,^[2] the watch estimates carotenoid levels with impressive accuracy. The advanced algorithms that continuously calibrate in real-time also support precision while delivering personalised insights to each user.

The LED-PD Watch prototype testbed

Challenge #2: How to Ensure the Tech Reaches Everyone

Creating a coin-sized carotenoid sensor was a major milestone, but the next challenge was ensuring it could work accurately and reliably across diverse skin types, making it truly accessible to everyone.

To overcome challenges like melanin interference in darker skin tones, Samsung’s engineers opted to use the fingertip for measurements since it has the least melanin across all ethnic groups. They also added simple tweaks, like light fingertip pressure during scans, which helps temporarily reduce blood flow and hemoglobin interference, making the results more accurate.

Extensive trials conducted at Samsung Medical Centre, included hundreds of participants, validating the sensor’s performance. This paved the way for a feature that seamlessly transitioned from the lab to users worldwide, offering an inclusive solution designed for everyday life.

How It Works

Carotenoids are the natural red, yellow, and green pigments found in fruits and vegetables. Since our bodies can’t produce carotenoids on their own, the levels stored in the body offer a clear snapshot of how much fruit and vegetables someone has been eating.

This is where your Antioxidant Index score comes in, reflecting your carotenoid levels based on these categories:

• Very low: Less than 50% of the daily WHO recommendation of 400g per day.
• Low: Between 50%–100%.
• Optimal: 100% or more.

“Skin carotenoids metabolise and accumulatein tissues gradually, so short-term changes in fruit and vegetable intake won’t immediately appear in the score,” explains Dr. Hyojee Joung. “Our research shows that increased carotenoid intake leads to a meaningful rise in skin carotenoid levels after about one to two weeks, making the Index a valuable tool for tracking consistent, long-term dietary habits.”

Lifestyle factors like sleep quality, stress levels, and physical activity also influence the Index, making it a well-rounded indicator of overall health. Paired with other Galaxy Watch8 features like sleep coaching, activity tracking and Vascular Load monitoring, the Antioxidant Index offers a holistic view of your well-being, empowering smarter decisions for healthier aging. ^[1]

The Antioxidant index feature measures carotenoid levels in seconds with the sensor on the back of the Galaxy Watch8 and provides additional nutritional insights on paired Galaxy smartphones.

Your Health, Reimagined

“New wearable sensors can play a role in helping people build healthy eating habits by tracking and encouraging sufficient daily intake of fruits and vegetables,” says Professor Yoonho Choi from Samsung Medical Centre. “Over time, this simple practice can help prevent some cancers and other age-related diseases, making it a very effective way to support long-term health.”

Antioxidants are an emerging area of focus, but research has been limited due to the challenges of accurate measurement. Galaxy Watch8’s Antioxidant Index goes beyond current industry developments and delivers meaningful innovation.

Samsung’s ability to measure antioxidant levels with precision, acknowledged by experts as a benchmark for future research, represents a breakthrough in health monitoring. By helping users identify risks early and take proactive steps towards better health, Samsung is paving the way for a smarter, more proactive approach to wellness and redefining the role of wearables in preventative healthcare.

^{[1] The Galaxy Watch 8 series is not a medical/therapeutic device. It solely intended for fitness and wellness purposes only and is not intended for use in detection, diagnosis, treatment of any medical condition. The result is for your personal reference only. Please consult a medical professional for advice.}

^{[2] Photodiodes are semiconductor devices that convert light into electrical signals.}

[Galaxy Z Flip7 – Price & Colourways] The Galaxy Z Flip7 starts from a recommended retail price of $1,648; available in Blue Shadow, Coralred, Jetblack

[Galaxy ZFlip7 FE – Price & Colourways] The Galaxy Z Flip7 FE starts from a recommended retail price of $1,348, available in Black, White

[Galaxy Watch8 Series Price] The Galaxy Watch 8 Series starts from a recommended retail price of $498 at launch

Pre-order Information for Samsung Galaxy Z Series

Pre-order for the Galaxy Z Fold7, Galaxy Z Flip7 and Galaxy Z Flip7 FE will commence from 9 July 2025, Wednesday, 10pm Singapore time.

Consumers can place their pre-order for the all-new devices, at the following:

• Samsung Online Store
• Samsung Shop App
• Samsung Experience Stores
• Samsung Official Store in Lazada, Shopee, TikTok, KrisShop, iShopChangi
• Local telecommunication operators (Singtel, StarHub, M1)
• Selected Consumer Electronics & IT online stores (Best Denki, Challenger, Courts, Gain City, Harvey Norman)
• Other selected channels: ZYM Mobile

Consumers who pre-order the Galaxy Z Fold7, Galaxy Z Flip7 or Galaxy Z Flip7 FE can get up to $1,175 savings with trade-in of their existing devices. Plus, enjoy free storage upgrade worth up to $180^[1]. T&Cs apply.

Consumers who pre-order their Galaxy Z Series devices will enjoy early delivery and be able to collect or receive their devices from 29 July 2025, Tuesday.

Pre-order at Samsung Online Store / Samsung Shop App / Samsung Experience Stores

Consumers can pre-order their Galaxy Z Fold7, Galaxy Z Flip7 and Galaxy Z Flip7 FE without contract via the Samsung Online Store and Samsung Shop App here:

• Galaxy Z Fold7: https://www.samsung.com/sg/smartphones/galaxy-z-fold7/buy/
• Galaxy Z Flip7: https://www.samsung.com/sg/smartphones/galaxy-z-flip7/buy/
• Galaxy Z Flip7 FE: https://www.samsung.com/sg/smartphones/galaxy-z-flip7-fe/buy/

For consumers who prefer to pre-order the Galaxy Z Fold7 or Galaxy Z Flip7 in person, they can do so by visiting the following Samsung Experience Stores during their opening hours, from 10 July 2025, 11am:

• Central: 313@Somerset #B2-24/25/26, Bugis Junction #01-56/57, Junction 8 #02-41, VivoCity #02-28/29
• East: Bedok Mall #B1-07, Changi Airport Terminal 2 (Transit) #02-168, NEX #04-42, Tampines Mall #02-29
• West: Jurong Point #B1-09/10/11, Westgate #01-01
• North: Compass One #03-06/07, Causeway Point #01-01, Northpoint City #01-182/183/184

Consumers who pre-order the Galaxy Z Fold7, Galaxy Z Flip7 or Galaxy Z Flip7 FE via Samsung Online Store and Samsung Shop App within the first 77 hours from Galaxy Unpacked (9 July 2025, 10pm) will be able to offset the price of their device using their Samsung Rewards Points at 3x redemption rate (capped at $77).

Pre-order at Telecommunication Operators

Pre-order for the Galaxy Z Fold7, Galaxy Z Flip7 and Galaxy Z Flip7 FE at telecommunication operators will commence from 10pm on 9 July 2025, Wednesday. Consumers can visit the following URLs for more information on pre-order^[2] for the Galaxy Z Series:

• Singtel: singtel.com/galaxyz
• StarHub*: starhub.com/samsung
• M1: m1.com.sg/galaxyz

* Pre-order via StarHub will commence from 10 July 2025, Thursday, 9am.

Pre-order at Samsung Official Store, and Selected Consumer Electronics & IT Stores

Pre-order for the Galaxy Z Fold7, Galaxy Z Flip7 and Galaxy Z Flip7 FE will also be available online via the following channels:

• Samsung Official Store (Lazada): lazada.sg/galaxyz
• Samsung Official Store (Shopee): shopee.sg/m/galaxyz
• Samsung Official Store (TikTok): @samsungsg on TikTok Shop
• Samsung Official Store (KrisShop): krisshop.com/en/brands/samsung
• Samsung Official Store (iShopChangi): ishopchangi.com/en/campaigns/samsung
• Challenger: challenger.sg/galaxyz
• Courts: courts.com.sg/samsung/galaxy-phones
• Best Denki: bestdenki.com.sg/samsunggalaxy
• Gain City: gaincity.com/new-galaxy
• Harvey Norman: harveynorman.com.sg/promotions/samsung-galaxy-z-series
• ZYM: lazada.sg/shop/zym-mobile-hps/

Local Pricing and Availability for Samsung Galaxy Z Fold7 | Z Flip7 | Z Flip7 FE

The Galaxy Z Fold7, Galaxy Z Flip7 and Galaxy Z Flip7 FE will be available in Singapore for purchase from 1 August 2025, Friday, at local telecommunication operators (M1, Singtel and StarHub), Samsung Online Store, Samsung Shop App, Samsung Experience Stores, Samsung Official Store in Lazada, Shopee, KrisShop, iShopChangi, major consumer electronics & IT stores, and other selected channels including ZYM Mobile.

The respective recommended retail prices for the devices are as follow:

* Exclusive to Samsung Online Store and Samsung Shop App

The following Galaxy Z Series accessories will also be available to complement the devices

Total Peace of Mind with Samsung Care+ Screen Care Coverage

Experience total peace of mind and get the most from the new Galaxy Z Series smartphones with Samsung Care+ Screen Care.

Samsung Care+ Screen Care provides consumers with 24/7 dedicated remote support via the Samsung Live Chat, Door-to-door service^[4], 50% savings on out-of-warranty repairs^[5], one time screen repair at $100^[6], Extended Warranty^[7], complimentary screen protective film replacement^[8], and more.

Visit https://www.samsung.com/sg/offer/samsung-care-plus/ to learn more about Samsung Care+ Screen Care.

Samsung Galaxy Watch8 Series | Watch Ultra (2025)

Pre-order Information for Galaxy Watch8 Series | Watch Ultra (2025)

Pre-order for the Galaxy Watch Ultra (2025), Galaxy Watch8 Classic and Galaxy Watch8 will commence from 9 July 2025, Wednesday, 10pm at the following:

• Samsung Online Store – Galaxy Watch Ultra (2025) | Galaxy Watch8 Classic | Galaxy Watch8
• Samsung Shop App
• Samsung Experience Stores
• Samsung Official Stores at Lazada, Shopee, TikTok, KrisShop, iShopChangi
• Local telecommunication operators (M1, Singtel, StarHub)
• Selected Consumer Electronics & IT online stores (Best Denki, Challenger, Courts, Gain City, Harvey Norman)

Consumers who pre-order the Galaxy Watch8 Series and Galaxy Watch Ultra (2025) can enjoy the following promotion, T&Cs apply^[9]:

• $80 off the Galaxy Watch Ultra (2025)
• $60 off the new Galaxy Watch8 Classic
• $40 off the new Galaxy Watch8

In addition, consumers who pre-order the Galaxy Watch Ultra (2025), Galaxy Watch8 Classic and Galaxy Watch8 via the Samsung Online Store and Samsung Shop App can enjoy an additional Enhanced Trade-in value of up to $100, $80 and $60 respectively^[10].

Local Pricing and Availability for Galaxy Watch8 Series | Watch Ultra (2025)

The Galaxy Watch8, Galaxy Watch8 Classic  and Galaxy Watch Ultra (2025) will be available in Singapore for purchase from 1 August 2025, Friday, at local telecommunication operators (Singtel, StarHub, M1*), Samsung Online Store, Samsung Shop App, Samsung Experience Stores, Samsung Official Stores at Shopee, Lazada, TikTok, KrisShop, iShopChangi, as well as major consumer electronics & IT stores.

The respective recommended retail prices for the devices are as follow:

* Only Galaxy Watch Ultra (2025) will be available for purchase at M1.

The following Galaxy Watch8 accessories will also be available to complement the smartwatch:

Galaxy Blue Edit Bundle

Feeling blue never looked so good.

Save more and flaunt your favourite shade of blue with the Galaxy Blue Edit Bundle, which includes:

• Galaxy Z Fold7 (512GB) in Blue Shadow
• Galaxy Watch Ultra (2025) in Titanium Blue
• Galaxy Z Fold7 Silicone Case in Blue

The Galaxy Blue Edit Bundle is available via Samsung Online Store, Samsung Shop App and Samsung Experience Stores at $2,998 (U.P. $3,964).

The Galaxy Blue Edit Bundle will also come in a limited-edition Galaxy Blue Edit box, with purchase at any Samsung Experience Stores.

Multi Buy Offer Promo

Enjoy greater savings with the Multi Buy Offer promo, available at Samsung Online Store, Samsung Shop App, Samsung Experience Stores & Samsung Official Store in TikTok, Lazada and Shopee^[11].

From 9 July 2025, Wednesday, 10pm, consumers who pre-order the new Galaxy Z Fold7, Galaxy Z Flip7 or Galaxy Z Flip7 FE can enjoy the following promos when purchased together in a single transaction:

• 30% off Galaxy Buds3 Series^[12]
• 20% off Galaxy Watch Ultra, Galaxy Watch8 Series and/or Galaxy Ring1²,
• Additional 15% off Galaxy Tab S9^[13]
• Additional 10% off Galaxy Tab S10 Ultra | Tab S10+ | Tab S10 FE^[14]

Consumers can also enjoy the following promos on cases and accessories with pre-order of the new Galaxy Z Series:

• Up to 50% off Galaxy Z Fold7 | Z Flip7 | Z Flip7 FE cases and accessories^[15]
• 30% off Galaxy Watch8 Series accessories^[16]

Valid from 9 July to 31 July 2025. While stocks last. Terms and conditions apply.

Easy Trade-in with Great Value                         

The Samsung Trade-in Programme^[17] makes it easier for consumers to own the all-new Galaxy ecosystem.

From 9 July to 31 July 2025, consumers who pre-order the Galaxy Z Fold7, Galaxy Z Flip7 or Galaxy Z Flip7 FE can get up to $1,175 savings with trade-in of existing device via Samsung Online Store and Samsung Shop App.

Consumers who pre-order the Galaxy Watch Ultra (2025) or Galaxy Watch8 Series can trade in their old eligible device can enjoy the following Enhanced Trade-in value, on top of the regular trade-in amount:

• Galaxy Watch Ultra: $100
• Galaxy Watch8 Classic: $80
• Galaxy Watch8: $60

For more information, please visit: https://www.samsung.com/sg/trade-in/

Cinch: Exclusive Subscription Partner

Consumers looking to own the latest Galaxy Z Fold7, Galaxy Z Flip7 and Galaxy Z Flip7 FE can consider a subscription of the device instead with Cinch. The subscription programme provides low monthly payments, worry-free protection, with an option for a device-upgrade upon completion of the subscription term.

From 9 July to 31 July 2025, consumers can subscribe to the latest Galaxy Z Fold7 256GB from as low as $96/month, on a 24-month subscription plan.

Consumers can visit http://samsung.cinch.sg/galaxy-z to learn more about Cinch subscription programme. Terms and conditions apply.

0% Instalment Payment Plan

Consumers can also enjoy an up to 36-month 0% instalment payment plan if they choose to pay with UOB and OCBC credit cards on the Samsung Online Store and Samsung Shop App for their new Galaxy Z Series, Galaxy Watch Ultra (2025) and Galaxy Watch8 Series^[18].

0% instalment payment plan is also available at Samsung Experience Stores with selected credit cards. Terms and conditions apply.

^{[1] Storage upgrade (worth up to $180) is only applicable to customers who pre-order the new Galaxy Z Fold7 | Z Flip7 | Z Flip7 FE (128GB upgrade to 256GB or 256GB upgrade to 512GB or 512GB upgrade to 1TB). For Galaxy Z Fold7 1TB (512GB upgrade to 1TB; worth $450), customers would need to pay an additional $270 for the upgrade.}

^{[2] Terms and conditions apply. Please check respective telecommunication operators’ websites for details.}

^{[3] Actual user-accessible internal memory is less than specified total memory due to storage of the operating system, the software used to operate device features, and other built-in applications, and may vary after software updates/upgrades.}

^{[4] Limited to one-time for Samsung Care+ Screen Care (12-months) and two-time for Samsung Care+ Screen Care (24-months).}

^{[5] Out of Warranty repairs includes cracked screen, liquid damage, cosmetic repair, and more. Limited to one-time for Samsung Care+ Screen Care (12-months) and two times for Samsung Care+ Screen Care (24-months).}

^{[6] One time screen repair at $100 for cover screen or main screen (within Samsung Care+ coverage duration).}

^{[7] Only applicable for Samsung Care+ Screen Care 24-month plan. An extended warranty is a service contract that covers repair beyond basic warranty. Limitations and exclusions apply. Please see terms and conditions for full coverage details.}

^{[8] One time complimentary screen protective film replacement (up to 2 times for 24-months).}

^{[9] Valid from 9 Jul 2025, 10:00 p.m. to 31 Jul 2025, 11:59 p.m. While stocks last.}

^{[10] Valid from 9 Jul 2025, 10:00 p.m. to 31 Jul 2025, 11:59 p.m. While stocks last; and only applicable for watch devices eligible for trade-in. Trade-in values: (a) are based on prevailing values on the date of trade-in; and (b) may vary depending on the condition of the relevant device(s).}

^{[11] Multi Buy Offer Promo on Samsung Official Store in TikTok, Lazada and Shopee only applicable for Galaxy Tab S9 and/or Galaxy Tab S10 Series}

^{[12] Not stackable with other promotions.}

^{[13] Consumers who purchase the Galaxy Tab S9 Series together with the latest Galaxy Z Series in a single transaction will still be entitled to existing promos.}

^{[14] Consumers who purchase the Galaxy Tab S10 Series together with the latest Galaxy Z Series in a single transaction will still be entitled to existing promos.}

^{[15]  Get 50% off the Galaxy Z Fold7 | Z Flip7 Clear Case, and 30% off other Galaxy Z Fold7 | Z Flip7 | Z Flip7 FE cases and accessories. Not stackable with other promotions.}

^{[16] Not stackable with other promotions.}

^{[17] Provided by CompAsia Pte Ltd as an independent third party. See www.samsung.com/sg/trade-in for the full list of eligible trade-in devices and their respective trade-in values. Trade-in value may vary, depending on the device condition. Samsung reserves the right to amend the list of eligible trade-in devices and their trade-in values at any time without prior notice.}

^{[18] Only applicable for purchase of more than $500.}

[Intelligent Wellness Tracking] Galaxy Watch8 Series offers wellness tracking features for users in Singapore, such as Sleep Apnea detection, an industry‑first Antioxidant Index, and enhanced BioActive Sensor insights

[AI Energy Score] AI-powered Energy Score provides useful metrics to help users plan for a healthier day ahead

Samsung Electronics Co., Ltd. today introduced the Galaxy Watch8 and Galaxy Watch8 Classic^[1], establishing an iconic design identity across the entire Galaxy Watch lineup. Building upon the foundation of the Galaxy Watch Ultra’s cushion design, the Galaxy Watch8 Series boasts the thinnest and most comfortable Galaxy Watch ever^[2] for continuous health tracking. The Galaxy Watch8 Series suits diverse lifestyles and provides advanced capabilities to set a new standard for style and personalised health experiences.

“In Singapore’s dynamic and fast-paced environment, prioritising health and wellness is more crucial than ever. Our Sleep Apnea feature, certified by Health Science Authority of Singapore, helps to identify potential signs of this condition among users, which affects approximately one in three Singaporeans. Furthermore, the Galaxy Watch8 Series and Galaxy Watch Ultra (2025) will be the first smartwatches to offer an Antioxidant Index, which measures their carotenoids level, enabling users to monitor how their lifestyle choices may influence their overall well-being,” stated Ronnie Ng, Head of Mobile eXperience, Samsung Electronics Singapore.

Redesigned Inside and Out for Ultimate Wellness

By reimagining both form and function, the Galaxy Watch8 Series delivers unmatched comfort alongside industry-leading performance, making it the ultimate companion for everyday wellness. The distinctive cushion design, which debuted with Galaxy Watch Ultra, now defines the entire Galaxy Watch lineup.

To achieve the thinnest design yet, the internal structure of the Galaxy Watch8 Series was completely reengineered, resulting in an 11% thinner design^[3]. Combined with the Dynamic Lug system, the new Galaxy Watch8 Series fits snugly on the wrist, providing greater comfort and improved stability^[4] for a better fit and enhanced health-tracking accuracy.

The Galaxy Watch8’s sleek profile is complemented by its exceptional performance. The display is 50% brighter^[4] with a peak brightness of 3,000 nits for easy visibility, even under bright sunlight. The enhanced battery^[4] of the Galaxy Watch8 Series ensures it can keep up with consumers’ active lifestyle.

Moreover, the dual-frequency GPS provides more detailed and precise location results^[4] while the most powerful 3nm processor equipped on the Galaxy Watch8 Series delivers faster performance and greater power efficiency. With the groundbreaking BioActive Sensor that enables deeper and more accurate health insights, the Galaxy Watch8 Series helps provide a holistic view of users’ health.

Motivation for Lasting Health Changes

Sleep is a powerful indicator of health, and every restful night fuels better recovery for the next day. That is why Samsung is continuously elevating the sleep experience with tailored sleep coaching to help consumers create an optimal sleep environment. With the new Galaxy Watch8 Series, consumers can now detect moderate to severe signs of sleep apnea^[5].

On top of that, the Galaxy Watch8 Series comes with new, unique health features on the Samsung Health app^[6] that help consumers build healthier habits through instant, motivational insights – from sleep to nutrition and workout.

Bedtime Guidance^[7]can measure consumers’ circadian rhythm to suggest the optimal time to go to bed for a restful night. Vascular Load^[8]helps monitor the stress levels on consumers’ vascular system during sleep. Through these two features, Galaxy Watch8 Series helps provide insights on various lifestyle factors including sleep, stress and activity to help consumers adopt a more comprehensive approach to managing their health.

Meanwhile, the Galaxy Watch8 Series introduces the Antioxidant Index^[9]for the first time in a smartwatch, enabling users to measure carotenoid levels quickly, and make informed lifestyle choices for healthy ageing.

Samsung has also most recently announced the availability of the the Sleep Apnea^[5] feature for Galaxy Watch in Singapore, and this will be made available on the Galaxy Watch8 Series. This feature will allow more users to identify possible symptoms earlier, so that they can take actions to improve overall sleep health.

The Galaxy Watch8 Series delivers personalised fitness insights to keep users motivated, be it for a novice or an experienced runner. Running Coach^[10] calculates users’ fitness level from 1 to 10 and develops a tailored training plan complete with real-time guidance and motivational insights. With the updated Together feature which now supports running, consumers can gamify their fitness journey by challenging friends and family.

If high level of stress persists, High Stress Alert will immediately signal users for a break to help manage their stress levels in real-time. With Mindfulness Tracker, users can record their mood and receive guidance on breathing exercises to relieve their stress – all from their wrist.

Plus, the AI-powered Energy Score^[11] gives consumers a snapshot of their energy level, combining physical and mental energy metrics to guide users to plan for a healthier day ahead.

Easier Watch Interaction with Wear OS and Gemini

Developed in close collaboration with Google, the Galaxy Watch8 Series is the first smartwatch to come out of the box with Gemini^[12], Google’s AI assistant, and be powered by Wear OS 6. Go hands-free using natural voice commands to get things done on the go with your Galaxy Watch apps like Samsung Health, Calendar, Reminder, and Clock. For example, you can ask Gemini to find a nearby cafe and text a friend to meet you there, all in one go. Or, if you’re ready to start your workout and you have a goal in mind, simply say, “Start a 30-minute run.” The watch seamlessly initiates the workout in Samsung Health.

In addition, thanks to the new One UI 8 Watch, the user interface is optimised for the size and shape of the watch face. The new Multi-Info Tiles provide easy access to health metrics, weather, events and more – all in a single, quick look. Plus, the new Now Bar and depthless notifications ensure key activities are front and center.

Tailored to Match Every Lifestyle

Samsung offers a comprehensive line up of smart and stylish devices that are designed to help users keep better track of their overall health and wellbeing, while complementing their everyday styles.

Featuring a sleek and minimalist design, the Galaxy Watch8 is designed for everyday wellness. Available in 44mm or 40mm sizes and in Graphite or Silver, it provides comfort and style for daily activities. Meanwhile, Galaxy Watch8 Classic brings timeless sophistication to the wrist with modern features such as a rotating bezel and a quick button for added convenience. The Classic model measures 46mm and comes in Black and White. Both models can be matched with a range of stylish bands^[13] designed to suit diverse lifestyles.

Local Availability

The Galaxy Watch8 and Galaxy Watch8 Classic are available for pre-order in Singapore starting today, with general availability in Singapore starting 1 August 2025^[14].

For those who love outdoor adventures, the Galaxy Watch Ultra is the most advanced and durable Galaxy Watch model yet. The 2025 edition has a storage capacity of 64GB, doubled from 32GB. In Singapore, a new Titanium Blue colour will be introduced as part of the launch.

For consumers who are looking for a more discreet wearable that offers continuous health tracking, the Galaxy Ring boasts superior comfort and up to seven days of battery life. Available in Titanium Black, Titanium Silver and Titanium Gold, the Galaxy Ring comes in sizes 5-15^[14].

To learn more about the Galaxy Watch Lineup and Galaxy Ring, please visit: https://www.samsung.com/sg/watches/ and https://www.samsung.com/sg/rings/

^{[1] Availability may vary depending on market, model and the smartphone paired. All functionality, features, specifications and other product information provided in this document including, but not limited to, the benefits, design, pricing, components, performance, availability, and capabilities of the product are subject to change without notice.}

^{[2] Compared to the previous Galaxy Watches.}

^{[3] Compared to the Galaxy Watch7 Series.}

^{[4] Compared to the previous Galaxy Watches.}

^{[5] The Apnea feature is an over-the-counter (OTC), software-only, mobile medical application operating on a compatible Samsung Galaxy Watch and Phone. This feature is intended to detect signs of moderate to severe obstructive sleep apnea in the form of significant breathing disruptions in adult users 22 years and older, over a two-night monitoring period. It is intended for on demand use. This feature is not intended for users who have previously been diagnosed with sleep apnea. Users should not use this feature to replace traditional methods of diagnosis and treatment by a qualified clinician. The data provided by this device is also not intended to assist clinicians in diagnosing sleep disorders. Availability may vary by market, carrier, model or a paired smartphone.}

^{[6] Intended for general wellness and fitness purposes only. Not intended for use in detection, diagnosis, treatment, monitoring or management of any medical condition or disease. Any health-related information accessed through the device and/or application should not be treated as medical advice. Users should seek any medical advice from a physician. Certain features may vary by market, carrier, or the device paired.}

^{[7] Based on 3 days of sleep analysis of user’s circadian rhythm and sleep pressure.}

^{[8] Wearing a compatible Galaxy Watch is required when sleeping for at least 3 of the most recent 14 days.}

^{[9] To measure, the user should place the center of their finger on the sensor at the back of the Watch and hold it for 5 seconds. While Antioxidant Index can be measured using any finger, the thumb is recommended for the most accurate result. Repeat measurement due to uneven skin texture may lead to different results.}

^{[10] Prior to starting the coach program, taking a running level test and receiving a level designation is required.}

^{[11] Only available when user register a compatible Galaxy Watch or Galaxy Ring at least once.}

^{[12] Gemini mobile app available on select devices, languages, and countries at launch. Availability of features will be progressively rolled out in Singapore. Requires compatible Wear OS watch to be connected to a compatible device. Check responses for accuracy. Internet connection and set up may be required. Features may differ depending on subscription and account. Results for illustrative purposes and may vary. Google and Gemini are trademarks of Google LLC.}

^{[13] Sold separately. Availability of watch bands may vary by market or carrier.}

^{[14] Colour and size availability may vary by market.}

HPSSC’s Michigan Performance Research Laboratory (MiPR) found a significant correlation between Galaxy Watch and the clinical and sport science reference devices’ measurement of heart rate, sweat loss, VO₂ max and body fat percentage measurements, validating the reliability of Galaxy Watch’s monitoring capabilities. This partnership demonstrates how the collaboration between the two organisations makes advanced and precise fitness solutions to more people.

The MiPR studies verified the accuracy of Galaxy Watch’s fitness tracking features by monitoring key metrics from elite runners, including:

• Heart rate: As the most commonly checked health metric during workouts, heart rate measures how hard the heart works during physical activity. Findings show an excellent 90% correlation with electrocardiogram equipment while running, the gold standard in heart rate measurement.
• Sweat loss: Sweat loss estimates the amount of fluid lost during physical activity and helps guide proper hydration after workouts. The study found a 95% correlation for Galaxy Watch in assessing sweat loss over varying distances ranging from 2.5 km to 20 km.
• VO₂ max: Understanding how much oxygen the body absorbs during a workout helps individuals assess their fitness levels and set optimal goals and limits. The study demonstrated an 82% correlation, indicating acceptable alignment between Galaxy Watch and clinical-grade diagnostic equipment.
• Body fat percentage: Measuring a person’s body fat percentage allows for a better understanding of physical health and fitness than tracking body weight alone. Galaxy Watch readings showed a 95% correlation with dual-energy X-ray absorptiometry (DEXA) results, the standard diagnostic test for body composition using low-dose X-rays.

“We’re proud to be recognised by the renowned Michigan Performance Research Laboratory — their skilled researchers and expertise in wearable technology give us confidence in the accuracy of the Galaxy Watch’s fitness tracking capabilities,” said Dr. Hon Pak, Senior Vice President and Head of Digital Health Team, Mobile eXperience Business at Samsung Electronics. “We are committed to delivering precise and insightful fitness tracking experiences through strategic partnerships and advanced research.”

“Our partnership with Samsung exemplifies the power of combining industry-leading expertise with pioneering independent research at the academic level,” said Co-PIs Adam Lepley, MiPR director and associate director of HPSSC research. “Together, we can advance scientific discovery and provide information back to consumers that will enhance the use of Samsung’s technology. This synergy underscores the power of uniting academic excellence with industrial innovation, and we are grateful for this collaboration.”

“We are excited to continue our partnership with Samsung to ensure that innovations in wearable technology are accessible and accurate across all segments of the population,” said Kenneth Kozloff, HPSSC co-director. “HPSSC and MiPR are eager to unveil these outstanding outcomes that solidify our commitment to enhancing heart rate and health monitoring and are look forward to future collaborations.”

The following tips can enhance your fitness journey with the Galaxy Watch series, from setting personal goals to post-workout recovery:

• Body composition^[1]: Get a comprehensive snapshot of your body, including body fat percentage, body water content and skeletal muscle mass. Set personalised goals based on your current body status and track your progress.
• Personalised heart rate zone: Creating a personalised heart rate zone tailored to your activities allows you to align your health and wellness objectives, and train at optimal intensity levels according to your physical capabilities.
• VO₂ max^[2]: Gain deeper insight into your fitness levels by analysing how much oxygen your body uses during physical activity. VO₂ max is widely regarded as the best indicator of cardiovascular endurance.
• Sweat loss: After a run, measure your sweat loss and re-hydrate appropriately after each workout based on data​ for improved recovery.

^[1] Body Composition is only supported in Samsung Galaxy Watch4 series and later released Galaxy Watch models. Body Composition should not be used if you have an implanted pacemaker or other implanted medical devices, or if you are pregnant. Any health-related information accessed through the device and application should not be treated as medical advice. Measurement results may not be accurate if you are under 20 years old. The measurements are for your personal reference only. Please consult a medical professional for advice.

^[2] Accurate VO2 max reading requires running outdoors for at least 20 minutes with GPS on; consult user manual before use.

Sleep is a reset for the mind and body. A good night’s sleep strengthens both physical and cognitive health and helps people better perform tasks that require long periods of concentration. Being well-rested can, for example, help people work more productively, drive more safely and think more clearly.

Given the impact that the pandemic had on our daily habits, it is worth exploring how our sleep may have changed as a result.

Let’s take a closer look at how sleep duration and efficiency changed across the globe since the start of the pandemic through the sleep patterns of global Samsung Health users.

Sleep Duration Versus Efficiency: Why It Matters

When it comes to sleep, longer duration does not necessarily mean better quality. For the purpose of this analysis, duration refers to the amount of time in bed trying to sleep, while sleep efficiency measures the percentage of time in bed that we actually spend sleeping.

While changes in lifestyle habits during the pandemic saw individuals globally sleeping longer, there seems to be no correlation between sleep duration and sleep efficiency.

In fact, despite people in all countries enjoying longer sleep times on average than before the pandemic, we actually experienced an overall decrease in sleep efficiency.

What’s more, the results varied by sex. While both males and females are resting more than they were prior to the pandemic, males are not only seeing a longer increase in sleep duration, they are also seeing a larger decrease in sleep efficiency compared to females.

Age is another factor providing interesting insights. While all age groups slept longer, sleep efficiency in fact decreased as age increased. The exception here is people between the ages of 20 and 39, who actually experienced a jump in sleep efficiency. Furthermore, this age group was the only one showing a significant increase in both duration and efficiency.

How the Pandemic Changed Regional Sleep Habits

We also undertook a deep dive into the 16 countries where individuals use Samsung Health the most to see how sleep habit trends varied by region. While all 16 countries saw an increase in sleep duration – with people, on average, waking up later than they used to – the effect on sleep efficiency was mixed.

Region-specific changes in global sleeping habits can be seen as follows:

• While sleep duration remained the longest – both pre- and post-pandemic – in France, the country’s sleep efficiency decreased.
• Users in Korea recorded one of the biggest increases in sleep duration and efficiency during the pandemic, but still remained under the global average.
• The S. saw the biggest dip in sleep efficiency out of all the regions measured.
• While Germany saw the highest global sleep efficiency scores before the pandemic, it has since witnessed one of the most significant decreases in sleep efficiency.
• Argentina recorded the highest sleep efficiency following the start of the pandemic.
• While Indonesia was the region with the lowest sleep efficiency before the pandemic, this distinction now belongs to Vietnam. Furthermore, out of the 16 countries studied, Indonesia saw the highest increase in sleep efficiency from pre- to post-pandemic levels.
• Indonesia also saw a wake-up time delay of 11 minutes on average following the start of the pandemic. It was and remains the region recording the earliest wake -up times.
• Mexico is the region that has seen the biggest change in wake-up and sleep times. Going-to-bed time changed by 11 minutes on average, and wake-up time was delayed by 17 minutes.

How You Can Improve the Quality of Your Sleep

It is often said that healthy sleep for the average adult is 8 hours a night[1]. However, as the results show, sleep quality may also be an important factor to consider. Sleep tracking is one way we can better understand our sleep patterns to ensure that we are getting a better night’s sleep.

Many Galaxy customers take advantage of this, with 50% of Galaxy Watch users keeping track of their sleep at least once a week. Of those, 40% do so more than three times a week[1]. In order to manage your sleep better, take a look at these tips for using the Galaxy Watch series[2] and consider adopting some to ensure each night of sleep is as restful as possible.

• Keep track of your sleep patterns: Sleep Score provides you with detailed data on when you enter deep sleep, REM sleep, and how your sleep and wake-up times vary.
• Understand your sleep quality better: With Blood Oxygen monitoring and Snore Detection, you can learn more about your sleep patterns as well as your overall health.
• Try a sleep training program: With Sleep Coaching, receive a tailored sleep guide program based on your actual habits, represented by one of eight dedicated sleep symbol animals, in order to help you understand and improve your sleep.
• Set up an ideal sleep environment: Given that where you sleep is just as important as how, consider adding an auto-setting on the temperature and light controls in your home to ensure the environment is ideal for rest.

[1] The National Sleep Foundation recommends 7-9 hours of sleep per night for the typical adult.

[2] Based on Samsung Health weekly active users with Galaxy Watch4 and Galaxy Watch5.

[1] Availability may vary depending on market, model and the paired smartphone.

Whether it’s back to taking business calls on the go, tuning into a virtual lecture of a new school year, or watching your favorite streaming service as the nights get darker, the Galaxy Buds2 Pro are an essential accessory to making fall activities fabulous.

Bolstered with functionality, the Galaxy Buds2 Pro are truly a must-have accessory for those seeking premium audio experiences that can suit every lifestyle, needs, and personality. With the introduction of this latest entrant into the Galaxy Buds lineup, Samsung is continuing to innovate the earbuds market with top-of-the-line features that provide the ultimate wireless audio listening experiences.

Made For the Music Aficionado

For those who love to curate the perfect fall playlist, taking morning walks while listening to the latest tracks or podcasts on their way to work, premium audio quality is essential. With this in mind, the Galaxy Buds2 Pro were created to deliver crisp, rich sound for a fully immersive listening experience.

For music lovers, the Galaxy Buds2 Pro provide the perfect way to experience your favorite albums, with a high-dynamic range and crystal-clear sound resolution now in wireless Hi-Fi 24bit Audio, allowing listeners to hear the quietest melodies or the most nuanced harmonies.

Thanks to 24bit processing from the latest Galaxy smartphones, the Galaxy Buds2 Pro provide 256 times richer data and robust audio that fights against interference, allowing users to hear every sound with unrivaled clarity.

Perfect for the Productivity Seeker

While fall brings colorful foliage and crisp air, it comes with more frequent commuting to work. Outside distractions can hinder productivity when trying to take calls on the go, whether that be traffic noises, the sirens of an ambulance driving by, or fellow commuters being a little too noisy. To help users stay focused on the content they’re enjoying, the Galaxy Buds2 Pro combat the sounds of everyday life, minimizing distractions and maximizing immersion.

The Galaxy Buds2 Pro offer a powerful active noise cancellation (ANC) capability to help you stay connected and focused when chatting with co-workers during your morning or evening commute. The enhanced ANC features, improved by 40% compared to the previous model, ensure you only hear what you want to hear while cancelling out unnecessary noise. Thanks to the improvement in ANC, Galaxy Buds2 Pro can assist with various aspects of your daily life, allowing you to stay connected and tuned in wherever you may be.

The Galaxy Buds2 Pro also offer Conversation Mode which focuses on face-to-face discussions to add an extra layer of crystal-clear resolution.

Essential for the Entertainment Enthusiast

The end of summer and return of fall brings with it all new movies and TV shows back for their next season, and our favorite sports return to primetime. This is the ideal time of year for the entertainment enthusiast. The Galaxy Buds2 Pro allow you to fully immerse yourself in whatever you’re watching by delivering the ultimate entertainment experience.

Equipped with Intelligent 360 Audio, the Galaxy Buds2 Pro offer hyper-realistic sound to make it feel like users are centered in the action or part of the stadium crowd, creating the ultimate entertainment experience. The deeper, richer audio provided in full surround sound creates a fully immersive experience and is supported by 360 Audio with Direct Multi-channel, which is one of the most ‘realistic’ audio capabilities on the earbuds market. Plus, with the Galaxy Buds2 Pro customized and secure fit, the wearing experience is more comfortable than ever before.

So, while it’s never easy to bid farewell to summer, Samsung is helping make your fall easier, more productive, and more enjoyable with the Galaxy Buds2 Pro.