Measure your blood oxygen level. Keep an eye on your heart. See your fitness metrics on the enhanced Always-On Retina display. Live a healthier, more. Active, more connected life.


Understand your health on a deeper level.

Measure your blood oxygen with a revolutionary new sensor. Take an electrocardiogram from your wrist anytime, anywhere. Meet your sleep goals each night so you can live a healthier day.


Every which way you move counts.

Track your daily activity and precisely measure all your favorite ways to work out, even underwater.


Let your personality shine through.

The Always-On Retina display is now 2.5x brighter outdoors when your wrist is down, so you can see your watch face without waking your screen. And with new customizable faces, there’s a look for you.