Walk it. Talk about it. Track it. Love it. A new Always‑On display lets you read the time and more without raising your wrist. Introducing sleep score — an easy way to track and help improve the quality of your zzz's. New wrist temperature sensing gives you richer health insights in the Vitals app. Enjoy all-day, 18-hour battery life.2 Then recharge up to 2x as quickly with new fast charging. With glass that's 4x more resistant to cracks, the display on Apple Watch SE 3 is made for your oops, whoops, and uh‑ohs. Keep help close at hand with safety features like Crash Detection and Fall Detection. Finishes. The 100% recycled aluminum case is available in two stunning matte finishes. Health sensors. Apple Watch SE 3 uses innovative sensors — including a heart sensor and wrist temperature sensing — to stay on the pulse of your health. Motion sensors. A gyroscope, an accelerometer, and GPS work together to track your activity, deliver accurate fitness metrics, and enable safety features. Speaker and microphone. You can take and make phone calls, dictate messages, and listen to music or podcasts out loud — right from your wrist. Water resistance. Apple Watch SE 3 has a water resistance rating of 50 meters. So whether you're splashing, swimming, or surfing, it's swim‑suitable. Personalization. Express yourself with dozens of easily customizable faces and a wide range of bands in different colors, styles, and materials. Health Stay one beat ahead. Get meaningful insights about your health just by wearing your Apple Watch SE 3. A new wrist temperature sensor enables deeper insights in the Vitals app and retrospective ovulation estimates in the Cycle Tracking app. You'll also receive a daily sleep score and possible sleep apnea notifications. It's never been easier to live in the know. Track your daily health status in the Vitals app. 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. Get retrospective ovulation estimates. SE 3 has advanced sensors that can track your wrist temperature while you sleep. The Cycle Tracking app uses this data to provide a retrospective estimate of when you likely ovulated, which can be helpful for family planning. Know your sleep score. 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. Spot signs of sleep apnea. Sleep apnea is a condition where people experience repeated interruptions in their regular respiratory pattern during sleep. If untreated, it can lead to increased risk of hypertension, type 2 diabetes, cardiac issues, and more. SE 3 can monitor for breathing disturbances over time and notify you of possible sleep apnea. 10 Get a pulse check with the Heart Rate app. Check your heart rate at any time with the Heart Rate app. And get notifications for a high or low heart rate or an irregular rhythm. Your go-to Health app. The Health app helps you organize your important health information in one central and secure place. It also provides interactive charts and advanced trend analysis, so you can view your health data over time. Fitness Ready. Sept. Whoa. 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 and new personalized fitness encouragement, it will motivate you to hit your goals like never before. Close your Activity rings. Track your daily Move, Exercise, and Stand goals with Activity rings. Earn awards and share progress with your community for some friendly competition. And pause or adjust your Activity rings at any time in the Activity app. A more powerful Workout app. An improved layout provides four new corner buttons, making it even quicker to access your go-to features such as media, Workout Views, and experiences like Pacer or Custom Workouts. Hit the ground running. Apple Watch SE 3 is your perfect running partner. Using built‑in GPS and advanced sensors, it can help you track your distance, pace, and heart rate — and it provides all the metrics you could want so you can keep your fitness goals on track. Meet your new Workout Buddy. With Apple Intelligence from your nearby iPhone, Workout Buddy delivers personalized audible motivation based on your workout data and fitness history — so every pep talk feels truly personal. As always, your data remains private. Move it. Groove it. Feel the burn with just the right beats. Let Apple Music pick the perfect playlist based on your workout and music preferences — or choose a playlist or podcast on your own. So much to love A wristf