Track your daily activity on Apple Watch and see your trends in the Fitness app on iPhone
Swimproof design
High and low heart rate notifications and irregular heart rhythm notification
Pay instantly and securely from your wrist with Apple Pay
Set up an Apple Watch for family members who ..
GPS model lets you take calls and reply to texts from your wrist
Check your heart rhythm with the ECG app
Measure your blood oxygen with an all-new sensor and app
Apple Watch requires an iPhone 6s or later with iOS 14 or later...
Sleep tracker - know your sleep with our improved sleep tracking technology. Plan your bedtime, detect snoring, understand and track your sleep stages.Watch your heart - the powerful 3-in-1 Samsung BioActive sensor controls three health sensors effectively: Bioelectrical Impedance Analysis sensor, E..