Watch
- Always-on Retina display has nearly 20% more screen area than Series 6, making everything easier to see and use
- The most crack-resistant front crystal yet on an Apple Watch, IP6X dust resistance and swimproof design
- Measure your blood oxygen with a powerful sensor and app1
- Take an ECG anytime, anywhere
- Get high and low heart rate, and irregular heart rhythm notifications4
- Stay in the moment with the new Mindfulness app reach your sleep goals with the Sleep app
- Track new tai chi and pilates workouts, in addition to favourites like running, yoga, swimming and dance
- Track your daily activity on Apple Watch and see your trends in the Fitness app on iPhone
- Sync your favourite music and podcasts (For use with GPS models)
- All-day battery life
- watchOS 8 introduces new workout types, the Mindfulness app, the new Portraits watch face and enhancements to Messages
