JOHANNESBURG, South Africa – 20 October 2026 – No matter who you are or what you do, we all have one constant companion we rely on every single day: our heart. Unseen but always at work, it beats around 100,000 times a day, keeping pace with us through every moment. Yet for something so essential to our lives, taking care of our hearts is often overlooked until it’s too late.

Heart disease is the number one cause of death worldwide,¹ which is why the World Health Organisation (WHO) and the World Heart Federation decided to recognise and commemorate Sept. 29 as World Heart Day. It is a reminder that the choices we make today can make a meaningful difference tomorrow.

These choices don’t have to be big. From choosing when to go to bed to making time for even just 30 minutes of exercise, the small choices we make every day add up to a healthier lifestyle. The good news is that Samsung Galaxy Watch can help you make proactive prevention part of daily life. By monitoring your sleep, activity level, stress and blood pressure, Galaxy Watch helps you to better understand what’s happening in your body and what steps to take to ensure your heart is doing its job well.

Understanding Your Body at a Glance: Heart Health Score

The American Heart Association recommends looking at Life’s Essential 8² as key measures for improving and maintaining cardiovascular health: diet, exercise, sleep, weight, blood pressure, blood sugar, cholesterol and smoking cessation. But knowing what matters raises an important question: how do these factors change the choices we make every day?

Samsung Health’s Heart Health Score³ is designed to help you in this journey. It tracks and analyses complex health indicators such as sleep duration, daily activity level, body composition⁴ and vascular load,⁵ converting them into a single, simple score that anyone can intuitively understand and follow.

Think about what happens if you miss your daily exercise for a few days: your Galaxy Watch recognises when your moderate-to-high intensity activity level has decreased, reflects this change in a lower Heart Health Score and makes a recommendation to go for a run. With convenient insights right from your wrist, Galaxy Watch delivers personalised insights that make it easier to recognise changes, understand your habits and take the next step toward healthier ones.

Advanced Sensor Technology: From Measurement to Meaning

Samsung Galaxy Watches are equipped with an advanced BioActive Sensor which integrates three precision sensors in one: an optical heart rate sensor (PPG), an electrocardiogram sensor (ECG)⁷ and a bioelectrical impedance analysis sensor (BIA). 

With calibration just once every four weeks using a home blood pressure monitor, you can easily check your blood pressure⁸ from your wrist anytime, anywhere. When you place your finger on the watch’s side electrode for just 30 seconds, the watch measures an electrocardiogram to detect signs of abnormal heartbeats like atrial fibrillation or ectopic beats.

The Irregular Heart Rhythm Notification (IHRN)⁹ feature, which detects abnormal heart signals – monitors the user’s heart rhythm throughout the day and provides a proactive notification if abnormal signs are repeated. Even small reminders like this have the power to save lives. In several countries, these notifications¹⁰ have led to early detection of risks such as atherosclerosis or myocardial infarction.

Around-the-Clock Care: How Galaxy Watch Proactively Monitors Your Health Even During Sleep

Your heart is a constant you can count on and it works whether you’re awake or asleep. When you wear your Galaxy Watch to sleep, it analyses five major vital signs: heart rate during sleep, heart rate variability,¹² respiratory rate, skin temperature and blood oxygen saturation. These signals are compared against your personal baseline.

When you wake up, your Galaxy Watch will send a notification if it detects meaningful deviations from your baseline. By highlighting meaningful changes early, it gives you an opportunity to rest, recover or seek medical guidance before small issues become larger concerns¹³.

Heart to Heart: Connected Care that Adds Peace of Mind

Looking after your own heart is only one side of the story. From parents to partners, siblings to grandparents or even friends, the burden of caring for the hearts of those around you weighs heavily. Samsung Health’s Health Data Sharing¹⁴ function lightens the load by sharing agreed-upon data items (number of steps, blood pressure, heart rate, medication adherence to name but a few) with loved ones in real time. You can check if your parents who live far away have completed their daily walk or taken their prescribed medication on time, just as if you were right there with them.

World Heart Day coincides with the seasonal transition from winter to the summer season. As the temperature gap between day and night widens, blood vessels constrict – sharply increasing the risk of cardiovascular disease. The key to preventing heart disease lies not in reactive treatment, but in proactive habits of paying close attention to the subtle signals your body sends every day. Start managing your heart health with Galaxy Watch, a reliable health partner that stays with you around the clock.

1. Source: World Health Organisation (WHO), “Cardiovascular diseases (CVDs)” Fact Sheet (July 31, 2025), “The top 10 causes of death” (Aug. 7, 2024). ︎
2. Source: American Heart Association (AHA), “Life’s Essential 8” (2022). ︎
3. Requires a compatible Samsung Galaxy phone, Samsung Health app v7.0 and Samsung account. Requires initial setup wearing watch for 24 hours (including while awake and asleep). Heart Health Score software functions are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. ︎
4. Not intended for use in the diagnosis or treatment of any medical condition. If you have health concerns, be sure to see a medical professional. Vitals requires sleep data of at least 7 nights. Vitals is available on Android phones (Android 11 or above) and requires the Samsung Health app (v7.0 or above). Samsung account login required. To use Vitals, it is necessary to wear a Galaxy Watch or Galaxy Ring while sleeping. ︎
5. Vascular Load feature measures the degree of stress placed on the cardiovascular system during sleep and displays the trend of change compared to a baseline value. It continuously analyses changes during sleep to provide a comprehensive score. ︎
6. Disclaimer for the caption: Image simulated for illustrative purposes. Actual UX/UI may be different. ︎
7. Electrocardiogram (ECG) feature records and analyses subtle electrical signals of the heart when the user places a finger on Galaxy Watch’s top button for about 30 seconds, detecting atrial fibrillation (irregular and rapid quivering) and ectopic beats (premature irregular beats). ︎
8. Blood Pressure feature measures systolic and diastolic blood pressure by analysing pulse waveforms with Galaxy Watch’s optical (PPG) sensor. An initial measurement using a separate cuff-type blood pressure monitor is required, and recalibration is needed every 4 weeks (28 days). ︎
9. Irregular Heart Rhythm Notification (IHRN) feature detects irregular patterns that may indicate atrial fibrillation through pulse monitoring and provides an early alert. ︎
10. Disclaimer for the caption: Image simulated for illustrative purposes. Actual UX/UI may be different. ︎
11. Heart Rate Variability (HRV) feature analyses minute-to-minute variations in the intervals between heartbeats to show autonomic nervous system balance. It is automatically recorded during sleep and resting states. ︎
12. Heart Health Score and Vitals features are supported on the Samsung Health app (version 7.0 or higher). ︎
13. Requires a compatible Samsung Galaxy phone, Samsung Health app v7.0 and Samsung account. Requires initial setup wearing watch for 24 hours (including while awake and asleep). Heart Health Score software functions are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. ︎
14. Health Data Sharing feature requires user consent, and users can independently choose which health data to share (including steps, workouts, sleep, weight, body composition, food intake, heart rate, stress, blood pressure, blood glucose, medication and vital signs). ︎
15. Disclaimer for the caption: Image simulated for illustrative purposes. Actual UX/UI may be different. ︎

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Simply wearing the new Galaxy Watch on your wrist is all it takes to experience a whole new level of effortless wellness. Galaxy Watch works continuously in the background, making comprehensive healthcare a seamless part of your daily routine. Powered by all-new internal components and enhanced battery life, the upcoming Watch is built to track your health longer and with greater accuracy.

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Galaxy Watch has always understood us in ways we can’t always see—tracking how we rest, move, and sleep. Now, powered by intelligent, AI-driven insights, it is evolving to help us better understand and proactively manage our health in real time.

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Join us online on July 22, at 8p.m. SAST, as we introduce the next evolution of Galaxy Watch. Discover how the new Galaxy Watch empowers you to take control of your health and live a healthier life within a connected AI ecosystem.

What’s New:

• New features^[1] include Bedtime Guidance ^[2] – to optimise your sleep; Vascular Load ^[3] – which measures stress on your vascular system while sleeping; Running Coach^[4] – to help strategise your training and Antioxidant Index ^[5], to measure your carotenoids for healthy aging.
• The new features are part of the One UI 8 Watch, which will be available on the newest Galaxy Watch series. Starting from this month, the features can be experienced through a beta program^[6] to a limited number of Galaxy Watch users.

Why it Matters: 

The goal of these new features is to help you build healthier daily habits, which can be challenging because they don’t develop instantly. It takes time to accumulate these behaviour patterns, and meaningful changes are often only apparent after a long period. But the rewards are worth it.

• For example, eating unhealthy food may not immediately impact your health, but over time, it can have significant consequences.
• Conversely, adopting healthy habits may not show immediate results, but over time, they lead to positive changes in your body and mind.
• Samsung Health’s new features aim to help you develop healthy habits by motivating you through instant feedback on your health. These features inspire you to maintain your habits by providing rewards or warning signs and demonstrating immediate impact of your behaviours.

“Sleep remains a cornerstone of our approach to health, as it influences physical and mental well-being, social relationships and even work performance,” said Dr. Hon Pak, Senior Vice President and Head of Digital Health Team, Mobile eXperience, Samsung Electronics. “Now, we envision our Galaxy Watch delivering holistic insights centred around sleep — insights that lead to meaningful changes in daily life. We believe this aligns with our vision of empowering you to lead healthier lives through proactive care and holistic health management.”

Explore New Health Features

Samsung Health’s new features aim to help users develop healthy habits, using instant health feedback as a motivating tool.

Bedtime Guidance 

A single night of restful sleep offers immediate health benefits, encouraging more proactive behaviour changes and leading to a healthier tomorrow. This starts with a regular and optimal bedtime.

• We constantly seek to advance our sleep-related tools, which include sleep pattern analysis, sleep coaching, and optimising sleep environments. They also include the feature that detects signs of sleep apnea^[7] — a sleep disorder — and help you take proactive steps.
• Now, we are providing additional tools for better sleep by suggesting an optimal bedtime based on your lifestyle and sleep patterns while sending reminders to help you stick to it.
• By analysing your past three days’ sleep patterns, the feature evaluates your need for sleep pressure and your circadian rhythm to calculate a bedtime that maximises alertness the next day.
• This feature is particularly helpful for those trying to optimise their sleep after periods of irregular bedtimes. For example, if you go to bed later than planned over several days or have inconsistent sleep schedules between weekdays and weekends – the bedtime guidance will consider these factors to ensure you get enough sleep.

Vascular Load    

Sleep is a window into overall health, as it impacts holistic well-being. Galaxy Watch uses this opportunity to measure vascular load — the amount of stress on your vascular system while sleeping.

• The vascular system carries blood throughout the body to deliver oxygen and nutrients and remove waste – making it a strong indicator to determine good heart health.
• During sleep, stress on your vascular system should naturally dip – however, excessive fluctuations can negatively impact cardiovascular health.
• Simply wear your Watch while sleeping and it will measure your vascular load – providing insights into the stress on your vascular system.
• Additionally, since all health factors are interconnected – the feature also provides insights into lifestyle factors such as sleep, exercise and stress to help you maintain a healthier lifestyle and develop positive habits.

Running Coach 

While sleep is a precious time to cultivate and care for your health, managing your health during active moments is equally important. Running is one of the most basic and universally available fitness activities, and Samsung has long sought to support runners, offering features to help everyone stay active and achieve their fitness goals.

• Many runners face injuries due to over-pacing or are not optimally pushing themselves. Running Coach is designed to help runners safely complete marathons through optimised-intensity and injury-preventive training, making it ideal for beginners.
• Our new Running Coach feature delivers motivation and real-time guidance – creating a unique training program based on your fitness level to help you achieve your goals.
• Just wear your watch and run for 12 minutes; it will analyse your performance and running level from 1-10. You’ll receive a detailed training plan to help you complete a 5K, 10K, half marathon or full marathon based on your level. Complete your training session and you’ll level up and unlock your next running challenge.

Antioxidant Index 

When taking a holistic approach to health, we naturally focus on aging and inspiring healthy aging. However, behavioural factors, such as drinking alcohol, smoking, UV exposure, stress and lack of sleep, can accelerate aging by increasing free radicals in the body.

These free radicals damage cells and accelerate aging. Antioxidants, nutrients found in many healthy foods, are molecules that neutralise these free radicals, helping prevent chronic illnesses and promote healthy aging.

• Use Galaxy Watch to measure carotenoids, which are antioxidants found in green and orange vegetables and fruits, stored in your skin.
• Galaxy Watch employs an industry-first feature to measure carotenoids in just five seconds via its advanced, light-activated BioActive sensor.
• These insights reflect behavioural changes. For example, drinking carrot juice can show changes in the index, providing motivation to adopt healthier habits.

Great health comes from the combination of many small changes — and with Galaxy Watch, it is now possible overnight.

^{1 Samsung Health features are intended for general wellness and fitness purposes only. The measurements are for your personal reference only. Please consult a medical professional for advice.}

^{2 Not intended for use in detection, diagnosis, treatment of any medical condition or sleep disorder. Bedtime guidance is available on Android phone (Android 11 and above) requires Samsung Health app (v6.30.2 or later). It is based on 3 days of sleep analysis of user’s circadian rhythm and sleep pressure.}

^{3 Service only available with Galaxy Watch Ultra or later released Galaxy Watch Series. To measure vascular load, it is required to wear Galaxy Watch when sleeping for at least 3 days out of recent 14 days.}

^{4 Service only available with Galaxy Watch7 Series or later released Galaxy Watch Series. To use running coach program, user needs to take a running level test and get a level before starting the coach program.}

^{5 Service only available with Galaxy Watch Ultra or later released Galaxy Watch Series. To measure, place the centre of your finger on the sensor at the back of the Watch and hold it for 5 seconds. While Anti-oxidant 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 inaccurate results.}

^{6 Users based in South Korea and the U.S. with Galaxy Watch (Galaxy Watch5 or later released Galaxy Watch series) are eligible to join the beta Program.}

^{7 The Sleep 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.}

Compatibility Across Platforms

While the Galaxy Ring offers full integration with Samsung’s vast ecosystem, it is also designed with compatibility in mind for other smartphones. For users of other platforms or operating systems, the Galaxy Ring will offer limited functionality, much like the current Galaxy Watch. Users can expect to receive notifications, track basic health data, and benefit from other core features, although some advanced functionalities may be restricted when compared to its use with Samsung Galaxy smartphones.

Unmatched Integration with the Samsung Galaxy Ecosystem

For those within the Samsung ecosystem, the Galaxy Ring offers a highly connected experience, effortlessly syncing with devices like the Galaxy Buds, Samsung SmartThings, and Bixby. Whether you’re adjusting your smart home devices or controlling your music through your Galaxy Ring, the synergy across devices enhances your daily routine and helps you stay more connected than ever before.

Comprehensive Health and Fitness App Integration

As a health-focused wearable, the Galaxy Ring is designed to sync seamlessly with Samsung’s Health app, Google Fit, and a variety of third-party fitness apps. The device’s integration with these platforms ensures users can track a broad range of health metrics, from activity levels to sleep patterns. Samsung is also committed to delivering future software updates, expanding app compatibility, and providing enhanced features as the Galaxy Ring evolves.

Revolutionise Your Sleep Routine

More than just another sleep tracker, the Galaxy Ring is your personal sleep assistant. Equipped with Samsung Health, the Galaxy Ring offers tailored sleep suggestions based on your unique sleep patterns, habits, and conditions. By analysing both your sleep quality and daily routines, it recommends the most suitable bedtime to ensure you get the rest you deserve. This device goes beyond basic sleep analysis by providing actionable insights for improving sleep hygiene. It suggests optimal bedtimes and tracks sleep quality to help users establish healthy routines. Plus, with snore detection capabilities, you’ll be able to assess your sleep environment and discover how to address potential disruptions.

The Galaxy Ring offers personalised Sleep Scores, a comprehensive assessment of your sleep quality. By evaluating various factors, such as how long you stay in deep sleep versus lighter stages, the ring provides suggestions on how to improve your nightly rest, empowering you to make data-driven decisions for better sleep health.

Regular Software Updates for Long-Term Value

Samsung’s commitment to providing continuous software updates guarantees that the Galaxy Ring will remain up-to-date with the latest features, enhancements, and security patches. With the assurance of regular software upgrades, users can enjoy an ever-improving experience that aligns with the latest in wearable technology.

You can get the Samsung Galaxy Ring in Samsung stores, online, the Samsung Shop App, as well as participating retailers and operators, at a recommended retail price of R7,999^[1].

^[1]Recommended Retail Price Only. Prices may vary per retailer.

The highlight of this update is the integration of SmartThings with Samsung Health, designed to improve users’ sleep environments while enabling more personalised automation experiences. The update also expands Calm Onboarding to support a wider range of devices and adds compatibility with the Matter 1.4 standard.

“SmartThings’ latest update represents our ongoing efforts to make the smart home more intuitive, connected and personalised,” said Jaeyeon Jung, Executive Vice President and Head of SmartThings at Samsung Electronics. “We’re excited to continue pushing the boundaries of smart home innovation by empowering users through enhanced personalisation and automation, including sleep wellness.”

Samsung Newsroom outlines some of the key changes below.

▲ (Left) A sleep environment summary card displayed in Galaxy Now Briefing, (Right) a detailed sleep environment report

▲ (Left) The automation routine setup screen with Samsung TV Plus actions, (Right) a broadcasting feature using SmartThings linked speakers ※ The UI in the above image may differ from the actual app screen or may be subject to change.

Smarter Sleep Environments With Samsung Health Integration

Sleep environment reports Key¹ from Samsung Health on Galaxy devices help users create optimal conditions for rest by providing detailed insights into key factors — such as temperature, humidity, carbon dioxide levels and light intensity — through connected devices and sensors. These reports summarise the previous night’s sleep conditions and offer personalised suggestions for improvement.

When paired with a Galaxy Watch or Galaxy Ring, the latest update enables SmartThings to automatically adjust the environment based on the user’s actual sleep and wake times. Key² For example, routines can be set to turn off lights and the TV at bedtime or to open curtains and play music in the morning.

Greater Flexibility With SmartThings Routines

With the latest update, SmartThings now supports automation routines based on recurring schedules — weekly, monthly or annual — offering added flexibility for a variety of scenarios. For instance, users can automatically change the colour of smart lights to celebrate special occasions like family birthdays.

In addition, SmartThings routines now integrate with Samsung TV Plus on 2025 Samsung TV models. This allows users to include entertainment preferences in their smart home routines — whether it’s setting the TV to turn on the news in the morning or switching to a favourite channel at a preset time to ensure they don’t miss a show.

Broadcasting via SmartThings-Connected Speakers

A new broadcasting feature allows users to send voice messages across SmartThings-connected speakers, making in-home communication more convenient. For example, if a parent is away and sends a voice message through the SmartThings app — “I’ll be home soon, but have a snack from the fridge if you’re hungry” — it will automatically play on the designated home speaker. With real-time message delivery, families can stay connected no matter where they are.

Expanding Calm Onboarding to More Devices

Samsung has offered the Calm Onboarding Key³ feature since late 2023, streamlining setup for Samsung home appliances purchased through Samsung.com or official Samsung stores by linking the entire product journey — from order and delivery to connection with the SmartThings app.

In the latest SmartThings update, Samsung is expanding Calm Onboarding beyond its own products to include compatible third-party smart home devices for a more seamless and intuitive connectivity experience. Users who purchase SmartThings-compatible smart home devices directly from Samsung.com will now receive purchase and delivery updates within the SmartThings app. Additionally, users will receive step-by-step onboarding instructions to simplify product setup. The rollout will begin in Korea, with plans to expand to other countries. Key⁴

Matter 1.4 Support

SmartThings continues to advance the IoT landscape by expanding its support for Matter 1.4. The latest version of the standard includes a wide range of energy management devices — such as water heater, heat pump, solar power device, battery storage device, mounted on/off control switch and mounted dimmable load control device. These newly supported device categories build on existing popular device types like lights, thermostats, switches, air conditioners, air purifiers, fans, door locks and more.

By integrating AI-powered routines, broadening device compatibility and adopting the latest Matter standard, SmartThings reinforces its ongoing commitment to innovation — making the connected home more intelligent, energy-efficient and seamless for users and their families.

¹ The Sleep environment report feature is available on Samsung Galaxy smartphones running One UI 7.0 or later and Samsung Health version 6.29 or later. Availability may expand in the future. For more information on compatible devices that can measure sleep environments, refer to the Sleep condition report under the “How to Use” section in the SmartThings app.

² Setting routines based on sleep conditions may not be supported in certain countries. This feature is available on Samsung Galaxy smartphones with One UI 7.0 or Samsung Health version 6.29 or later, with plans for future expansion. A connected device capable of detecting sleep and wakefulness — such as Galaxy Watch4/5/6/7, Galaxy Watch Ultra, Galaxy Fit3 and Galaxy Ring — is required. For more information, refer to the “Accessories” section in the sleep tab of the Samsung Health app.

³ As of April 2025, the Calm Onboarding feature for Samsung products is available in 14 countries including Korea, the United States, Australia, Brazil, France, Germany, Italy and the United Kingdom. Further expansion is planned throughout the year.

⁴ This support is planned for countries where the IoT Marketplace, which sells SmartThings compatible smart home devices on Samsung.com, is available. It will be first applied in Korea and gradually expanded to other countries.

Samsung Electronics Co., Ltd. and Stanford University today jointly announced a research project with Stanford Medicine to initiate an innovative health solution based on Samsung’s obstructive sleep apnea (OSA) feature^[i] which has received De Novo — the first of its kind authorization — by the United States Food and Drug Administration (FDA). In recognition of World Health Day, this project underscores the importance of sleep in overall health by taking further steps in proactive care, beginning with a pioneering study.

Led by professor Robson Capasso as principal investigator and professor Clete Kushida as co-principal investigator, the joint study is designed to explore potential ways to further enhance Samsung’s Sleep Apnea feature to better support sleep health through timely interventions. Looking ahead, efforts will focus on going beyond detection by leveraging AI technology for daily monitoring to sleep apnea management, empowering users with the best possible sleep tools to improve their health.

Samsung’s Sleep Apnea feature on the Galaxy Watch^[ii]., which detects signs of moderate to severe obstructive sleep apnea, previously received authorization by the US FDA following approval by Korea’s Ministry of Food and Drug Safety (MFDS). With its latest approval by Brazil’s National Health Surveillance Agency (ANVISA), the feature will become available to users in Brazil in late April, increasing availability to 29 markets globally. The Sleep Apnea feature will continue to be expanded to more countries around the world, allowing more people to proactively spot symptoms earlier, which help prevent further long-term OSA health-related complications.

“The ethical, equitable and evidence-based use of technology, after its validation through research is crucial in developing new approaches to detection and management of sleep apnea and other serious sleep-related health conditions,” said Robson Capasso, MD, FAASM, Chief of Sleep Surgery, Professor of Otolaryngology and Head and Neck Surgery, former Associate Dean of Research, Stanford University School of Medicine. “We are excited about this groundbreaking collaboration and proud to be initiating a study utilizing smartwatches, a friendly and commonly accepted wearable”

“This collaboration with Stanford Medicine will combine our deep technological expertise with Stanford’s leading research capabilities to unlock new innovation in preventive care,” said Dr. Hon Pak, Senior Vice President and Head of the Digital Health Team, Mobile eXperience Business, Samsung Electronics. “Together, we aim to move beyond screening to also provide more meaningful daily support that helps people better understand and manage their sleep health.”

^[i] The Sleep 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.

^[ii] Availability may vary by market, carrier, model, or a paired smartphone. Available on Galaxy Watch4 series and later models. The watch requires the Wear OS 5.0 version or later and must be paired with a Samsung Galaxy smartphone with Android 12.0 or later.

Samsung Newsroom unboxed the Galaxy Ring, designed to enhance both style and convenience in everyday life.

A Journey That Begins With Fine Packaging

The Galaxy Ring’s innovative form factor is reflected in its thoughtfully crafted packaging. Constructed in a clamshell design, the packaging resembles a jewelry box, thereby accentuating the wearable’s unique form. Opening the box unveils a transparent charging case with LED lighting — evoking the feeling of revealing a precious gem.

Consistent with the packaging, the charging case adopts a design similar to that of a jewelry box as well. Once opened, the charging case reveals the Galaxy Ring with its titanium frame and sleek curved body, subtly illuminated by LED lighting.

The Galaxy Ring is available in three colours — Titanium Black, Titanium Silver and Titanium Gold — and comes in nine ring sizes from size 8 to 15. This range allows users to select the perfect combination of colour and fit, tailored to their personal style and size.

▲ The Galaxy Ring, alongside its packaging, charging case and a USB Type-C cable

Sophisticated Design Offering Comfort All Week Long

To provide continuous support and help users stay on track with their health, the Galaxy Ring is equipped with a powerful battery that lasts up to seven days on a single charge.¹ The battery level and charging status can be easily monitored through the LED lighting in the charging case.

The Galaxy Ring’s main appeal lies in its lightweight and comfortable fit. Weighing between 2.3 grams (size 5) and 3 grams (size 13),² the device’s sleek, slim design creates an effortless wearing experience that is so comfortable users might forget they have anything on.

▲ The Galaxy Ring boasts a sleek, lightweight design.

The Galaxy Ring is exceptionally durable, thanks to its concave design and Titanium Grade 5 finish that resists everyday scratches and wear.³ The device is also 10 ATM water resistant,⁴ allowing it to withstand pressures equivalent to a depth of 100 metres. This means the Galaxy Ring can continue to monitor users’ health while they wash their hands, take a shower or engage in strenuous activities without worrying about damaging the device.

Advanced Sensors for Comprehensive Health Monitoring

▲ The Galaxy Ring features three state-of-the-art sensors.

The Galaxy Ring’s ability to deliver a comprehensive range of health information, from sleep quality to daily activities, is rooted in its advanced built-in sensors. With a skin temperature sensor, heart rate monitor sensor and accelerometer, the Galaxy Ring’s trio of state-of-the-art sensors encircle the user’s finger — meticulously tracking data that is subsequently analysed by Galaxy AI to provide personalised health insights. Users can access detailed health information and insights on the Samsung Health app.

Quick and Easy Pairing With Galaxy Smartphones

To use the Galaxy Ring, it must first be paired with a Galaxy smartphone. This process is very straightforward. When the case is opened, the device automatically enters pairing mode. Users can follow the instructions on their Galaxy smartphone to complete the connection.

To pair manually, place the Galaxy Ring in the case and press the multipurpose button for at least three seconds to activate pairing mode.

▲ A long press (for three seconds) on the multipurpose button will manually activate pairing mode. A short press will display the battery level via an LED light.

The Galaxy Ring can be worn on the finger once paired, and users can begin personalising and monitoring their health care right away.

▲ The initial setup screen for the Galaxy Ring when pairing showcases signature digital health features like Energy Score, sleep analysis, Wellness Tips and Heart Rate Alert.

For accurate data tracking, the device should be worn with the protruding line that indicates the sensor’s direction facing the palm. The Galaxy Ring can be worn on any finger, but it is recommended that users try the sizing kit⁵ rings for a day or more to find out which finger suits them best.

▲ The Galaxy Ring worn correctly, with the protruding line facing the palm.

In addition to health management, the Galaxy Ring also offers a handy smartphone control feature with just a simple gesture of the fingers. When wearing the device, users can double pinch via Gestures to take a photo or turn off an alarm on a connected Galaxy smartphone.⁶

▲ The Galaxy Ring’s smartphone control feature lets users take a photo or turn off an alarm by double-pinching their thumb and index finger together.

The Galaxy Ring combines powerful performance and a sleek design for a refined and comfortable wearable experience. Reflecting Samsung’s commitment to advancing user convenience and health monitoring, the Galaxy Ring invites users to embark on a new journey towards healthier living. The Galaxy Ring is available at Samsung stores, online, the Samsung Shop App, as well as participating retailers and operators, at a recommended retail price of R7,999⁷. Until 30 April 2025, you can get 20% off the Galaxy Ring when you buy any Galaxy S25 smartphone.

^[1] Based on the battery life of a size 13 product. Battery life will vary depending on ring size.
^[2] Weight of Galaxy Ring varies by size. Size 5 Galaxy Ring is 2.3g, size 6 Galaxy Ring is 2.4g, size 7 Galaxy Ring is 2.4g, size 8 Galaxy Ring is 2.6g, size 9 Galaxy Ring is 2.7g, size 10 Galaxy Ring is 2.8g, size 11 Galaxy Ring is 3.0g, size 12 Galaxy Ring is 3.0g, and size 13 Galaxy Ring is 3.0g.
^[3] Titanium is only applied on Galaxy Ring device frame.
^[4] ATM stands for the standard atmosphere, a unit of air pressure. In theory, one ATM means that the product is waterproof to a depth of 10 metres under water.
^[5] One Sizing Kit is available free of charge upon purchasing the Galaxy Ring. Only one Sizing Kit is provided per order number. Sample rings included in the Galaxy Ring Sizing Kit are inoperable and for measuring ring size only. Wearing the ring for at least 24 hours is recommended to test the ring.
^[6] The double-pinch feature with the thumb and index finger is only able to take photos and turn off alarms on Galaxy Rings paired with Samsung Galaxy smartphones running on One UI 6.1.1 or later.

^[7] Recommended Retail Price Only. Prices may vary per retailer.

DST Takes a Toll on Sleep, With Younger Generations Most Disrupted

When looking into how much of an impact DST has on people the morning after, one thing is clear, everyone’s sleep patterns are thrown off. In fact, people spent a little too much time counting sheep the night of the time change, falling asleep 33 minutes later than the previous night, waking up 19 minutes earlier. While losing sleep isn’t easy at any age, those in their 20s likely felt it the most thanks to an extremely late bedtime and a seeming inability to sleep in.

Moreover, Sleep Score – calculated based on an evaluation of a users’ total sleep time, awake time, sleep cycle, plus physical and mental recovery – was at the worst level for weeks after DST – and again, people in their 20s appeared to be most affected. When examining in the seven-day Sleep Score average, the 20s age group demonstrated the slowest score recovery rate, while older age groups adapted much quicker. By the third week, Sleep Score for all age groups were still not stable as normal, showing fluctuations in the quality of a good night’s rest.

Useful Tips To Help You Get a Good Night’s Sleep and a Quicker Recovery

The transition into DST clearly affects the sleep patterns of all age groups long after the clocks change, but for younger generations, prioritising sleep management during this time couldn’t be more important. In recognition of World Sleep Day, Samsung is sharing useful tips that make understanding your sleep patterns and habits as seamless and effortless as possible for a better night’s rest.

• Creating an ideal sleep environment is critical to a good night’s sleep. Later this month, Samsung Health app update^[ii] will make this possible by providing guidance and analysis on the key factors that influence sleep quality, including temperature, humidity, CO₂ and illuminance via a Sleep Environment Report^[iii] – leveraging SmartThings and the power of Samsung’s extensive device ecosystem. With a better understanding of how your environment affects sleep, easily optimise your room conditions for an improved night’s rest.

• In addition to perfecting your sleep environment, understanding how activity can impact energy level is key. Samsung Health app updates also bring enhancements to Energy Score^[iv], which provides an indicator of how much energy users can expend throughout the day. In addition to sleep and heart rate, a new detailed factor about activity – Activity Consistency – will help you understand your overall condition in greater detail by evaluating your activity levels over the past four weeks.

• It’s also important to understanding how you’re sleeping and making necessary adjustments through sleep training. Sleep Coaching makes this simple by seamlessly tracking your sleep patterns over 7 days and assigning a sleep animal based on the results. With a personalised coaching program, develop healthy habits and routines that set you on a positive path to achieving your sleep goals.

World Sleep Day serves as an important reminder of the importance of sleep. With the latest Samsung Health app updates and the Galaxy ecosystem, Samsung remains committed to helping users optimise their sleep and lead healthier, more balanced life.

^[i]Findings analysed sleep data of Samsung Health users via Galaxy Watch series during DST in the spring of 2024.

^[ii]Certain features may vary by market, carrier or paired device.

^[iii]Sleep Environment Report feature will be available on smartphone with One UI 7 and Samsung Health app version 6.29.5 or higher, and when device is connected to SmartThings.

^[iv]Galaxy AI features track data and require compatible Samsung Galaxy phone, Samsung Health app and Samsung account.

The IHRN feature is designed to detect irregular heart rhythms suggestive of atrial fibrillation (AFib), a condition that can lead to severe health complications if left undiagnosed. By continuously monitoring and recording heart rhythms, this feature offers users a better understanding of their heart health. Alongside the IHRN, the Samsung Health Monitor app also allows Galaxy Watch users to monitor their blood pressure and perform on-demand electrocardiogram (ECG) tests, giving a comprehensive view of their cardiovascular health from the convenience of their wrist.

Following its approval by the Korean Ministry of Food and Drug Safety (MFDS) in 2023, the IHRN feature has already been rolled out in various global markets. South Africa is one of the latest regions to benefit from this advancement.

In addition to the IHRN feature, the new Sleep Apnea detection tool offers users the ability to identify early signs of obstructive sleep apnea, a common but serious sleep disorder that often goes undiagnosed. According to the South African Society for Sleep and Health, 26% of adults in South Africa are affected by sleep apnea, a condition that can lead to severe health risks such as high blood pressure, heart disease, and stroke.

Both features, integrated into the Samsung Health Monitor app, further enhance Galaxy Watch’s ability to support users in managing their overall health. These tools are part of Samsung’s larger initiative to provide consumers with the technology they need to easily manage and take control of their health and well-being. Initially available on the Galaxy Watch Ultra, Watch7, Watch6 Classic, and Watch FE, the features will be expanded to previous editions in the near future.

As one of the leaders in wearable health technology, Samsung continues to bring cutting-edge features to its devices, making it easier for users to track and maintain their health and wellness with greater confidence.

Spanning every step of the wellness journey from data collection and analysis to health insights and recommendations, the space promoted Samsung’s integrated end-to-end (E2E) health experience.

Samsung Newsroom captured key moments from the AI-driven wellness innovations which garnered significant interest on the showroom floor.

▲ The Home for Wellness zone

Sleep Management: The Secret to Restful Sleep Every Night  

▲ Visitors learn about Samsung’s latest personalized sleep solutions.

The first part of the exhibit spotlighted Galaxy wearables dedicated to providing customized solutions for sleep management. Devices such as the Galaxy Ring and Galaxy Watch monitor user sleep patterns, offering tailored recommendations to improve sleep quality based on data analysis. Additionally, SmartThings can automatically adjust connected smart beds, lighting, blinds, air purifiers and more to create an optimal sleep environment.

▲ (Left) The Galaxy Ring and Galaxy Watch7 Ultra. (Right) A display showing how signs of moderate to severe sleep apnea can be detected using a Galaxy Watch.

In particular, the Galaxy Watch’s sleep apnea feature connects with telehealth services to provide comprehensive health management. If the advanced wearable sensors detect signs of sleep apnea, users are guided toward appropriate medical consultations to support continued sleep management at home.

▲ A display illustrating how the AI Insights dashboard can help users better understand implications from the data.

Samsung’s comprehensive E2E sleep solutions offer a holistic approach to health management, encompassing everything from data collection and analysis to AI-powered health insights and telehealth connectivity.

“I’ve often heard that the quality of sleep is more important than the duration,” said one attendee. “With this solution, I feel like I could enjoy deep, restful sleep every night.”

Smart Nutrition Management: Advanced Blood Glucose Monitoring and Personalized Meal Plans

▲ Visitors learn how Galaxy wearable devices, integrated with SmartThings, Samsung Health and Samsung Food, measure health with partner ecosystem to provide health insights and recommend personalized meal plans.

▲ A guide explains how users can take charge of their health with Samsung’s E2E wellness vision

Designed as a step-by-step journey, this part of the exhibit highlighted how SmartThings, Samsung Health and Samsung Food work hand in hand to help users manage nutrition — monitor blood glucose, provide personalized recipe recommendations, optimize grocery lists and offer health insights. Visitors gained a clear understanding of Samsung’s AI ecosystem and the company’s vision for healthcare.

▲ Videos displayed Samsung’s nutrition management

▲ View of the Samsung Health Weekly Summary concept

Samsung’s nutrition management plan presented in detail through large displays and infographics — showcasing information including weekly blood glucose trend graphs, key nutrient breakdowns, personalized action plans to achieve health goals and tailored meal plans.

Looking ahead, Samsung plans to deliver forward-thinking solutions that empower users to take control of their health and wellness by expanding its E2E health management and device ecosystem through deeper integration with Samsung Health and SmartThings.