• Source:JND
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Samsung has begun distributing a significant health-orientated upgrade to its Galaxy Watch series through the One UI 8 Watch platform. Aimed at supporting users in forming better daily habits, the release introduces features such as Bedtime Guidance, Vascular Load, Running Coach, and Antioxidant Index. Although several tools will remain reserved for the latest models, the majority of wearers should still receive sharper, wrist-based health insights tailored to their routines.

New Health Features Coming with One UI 8 Watch

1. Bedtime Guidance

  • Recommends the best time to sleep by looking at the past three nights
  • Looks at your body clock and growing sleep pressure
  • Seeks to lift alertness the next day and smooth out erratic habits
  • Perfect for anyone trying to repair a bent sleep schedule

2. Vascular Load

  • Counts the strain on your blood vessels while you rest
  • Shows how sleep, stress, and workouts shape heart wellness
  • To work, you must keep the watch on all night
  • Only found on Galaxy Watch Ultra and later devices

3. Running Coach

  • Assists with high-stakes goals like a marathon
  • Starts after a quick 12-minute jog that sets your baseline
  • Provides:
    • Real-time coaching
    • Personalized training plans
    • Running Score (1 to 10)
  • Focuses on improving performance while preventing injuries

4. Antioxidant Index

  • Light-based BioActive Sensor checks beta-carotene in five seconds
  • Shares how antioxidant-rich your diet may be
  • Encourages smarter food and lifestyle choices
  • Also limited to Galaxy Watch Ultra and newer models

Device & Software Requirements

  • Device Compatibility: Some features work only on Galaxy Watch Ultra and newer models
  • Phone Compatibility: Android smartphones running version 10 or higher
  • App Requirement: You must install the most recent version of the Samsung Health app.

Conclusion

The One UI 8 Watch upgrade from Samsung represents a significant advance in health monitoring for wearable devices. With features like improved sleep tips, vascular assessments, marathon training guidance, and antioxidant scans, the upgrade promotes sustained well-being rather than short-term fixes. Owners of newer Galaxy Watches will find their devices evolving into dedicated, on-the-wrist health mentors.