An expansive Retina display so you can see more at a glance. Advanced sensors to track all the ways you move. Powerful features to keep you healthy and safe. Apple Watch SE is a lot of watch for a lot less than you expected. Go to new heights, lengths, depths. Run circles around your goals. The Activity rings show all the ways you move throughout the day using three simple metrics Move, Exercise, and Stand. You’ll also be motivated with friendly competitions, personalized coaching, and awards. Just raise your wrist to see metrics like distance, pace, laps, cadence, calories burned, and heart rate. An always-on altimeter lets you see your elevation changes in real time as you climb up or down.