Take calls and reply to texts, right from your wrist
Up to 20% faster than the previous Apple Watch SE2
Advanced safety features, including Fall Detection, Emergency SOS, 3and Crash Detection
Track your daily activity on Apple Watch, and see your trends in the Fitness app on iPhone
Enhanced Workout app with more advanced ways to train
Get high and low heart rate and irregular rhythm notifications4
Make purchases instantly and securely from your wrist with Apple Pay5
Swimproof design6
Sleep stages tracking lets you see how much time you spend in REM, core, and deep sleep
watchOS 9 features an enhanced Workout app, a new Medications app, sleep stages, and greater insights into heart health