When it comes to health, you now have easier, faster tracking of workouts through the Samsung Health app and widget. He now also follows the outdoor swimming. You'll find high heart rate alerts, Apple Watch style, and more detailed sleep tracking comparing your average age group. And when you launch Samsung Health, the Daily Activities screen displays right from the beginning to let you track your progress.
Your watch could even last longer. A better battery life seems promising, thanks to a more aggressive memory management that closes applications in the background and changes the settings. You can fine tune other settings, such as the brightness and the timeout of the screen. Although these features are not so appealing if you're not excited about One UI's memory management, they might be useful if you're determined to spend the weekend without reloading your wristbands.