Highlights

• Series 10 has the largest screen area of any Apple Watch. It has up to 75% more screen area than Series 3 and up to 30% more screen area than Series 4, 5, 6 and SE. So you can see and do even more
• From sleep tracking to heart health notifications and much more, the advanced sensors in Series 10 help you better understand your health
• Sleep on it. Get help setting up a bedtime routine and tracking your sleep. See the time you spent in REM, Core and Deep sleep, as well as when you might have woken up. You can even get 8 hours of sleep tracking with just an 8-minute charge
• New Vitals app helps you identify changes in your daily health status.6 Quickly see your key overnight health metrics right on your wrist — including blood oxygen18, heart rate, respiratory rate, wrist temperature7 and sleep duration
• Apple Watch has an innovative sensor that tracks your temperature while you sleep.7 The Cycle Tracking app uses this data to provide a retrospective estimate of when you likely ovulated, which can be helpful for family planning