Sleep quality is influenced by factors such as sleep duration, bedtime consistency, how often you wake up, and time spent in each sleep stage. Sleep score analyzes these factors every night and provides a classification and a score. You’ll see how the score is calculated, so you can understand the quality of your sleep and learn how to make it more restorative.

Quickly see your overnight health data right on your wrist — including heart rate, respiratory rate, wrist temperature, and sleep duration — and get notified if your metrics are ever outside your typical range.

Make every move count. From running to riding your bike, tennis to tai chi, Apple Watch SE 3 gives you a healthy number of ways to track your workouts. With real-time metrics, it’ll motivate you to hit your goals like never before.