Samsung Galaxy Watch Ultra Now Has One UI 8 Watch

July 25, 2025

Samsung Electronics today announced the availability of the One UI 8 Watch update1 for Galaxy Watch Ultra, unlocking the motivational health features and refined, intuitive interface unveiled with the new Galaxy Watch8 series to a wider Galaxy users. With the update, Galaxy Watch Ultra users now have access to powerful tools2 like Running Coach, Vascular Load and Antioxidant Index — all designed to help users build healthier habits through motivational insights.

For more information, please see:
https://news.samsung.com/global/samsung-galaxy-watch-ultra-now-has-one-ui-8-watch