Innovation meets design: Introducing Galaxy Watch8's iconic cushion design adding a distinctive edge and refined aesthetic; More compact than ever and the slimmest Samsung smart watch yet for a more seamless feel on your wrist¹ ² Personalised Energy Score and sleep schedule: Galaxy Watch8 analyses sleep patterns and nighttime heart signals to deliver a daily energy forecast; Build a healthy bedtime routine with Bedtime guidance based on three days worth of sleep data³ ⁴ ⁵ Advanced fitness coaching: Identify your level and set your goals; Train at your own pace with a personal coach and tailored program; Track your moves easily with Exercise Tracking⁶ ⁷ Improve your well-being: Wear Galaxy Watch8 for at least 4 hours each night to track your heart health over time; The world's first smartwatch that measures your antioxidant level via thumb sensor; Monitor your AGEs index overnight⁸ ⁹ ¹⁰ All-new One UI Watch: Catch your must-knows with the multi-info tile from the apps of your choice; Streamlined notifications; Easy access to your go-to apps, View real-time info from calls to timers with the Now bar¹¹