Introducing Apple Watch Series 11. With hypertension notifications, KNOW YOUR SLEEP SCORE—Sleep score provides an easy way to help track and understand the quality of your sleep, so you can make it more restorative. EVEN MORE HEALTH INSIGHTS—Take an ECG anytime. STUNNING DESIGN—Thin and lightweight, Series 11 is comfortable to wear around the clock—while exercising and even when you’re sleeping, so it can help track your key metrics. A POWERFUL FITNESS PARTNER—With advanced metrics for all your workouts, plus features like Pacer, Heart Rate Zones, training load, Workout Buddy powered by Apple Intelligence from your nearby iPhone, BIG BOOST IN BATTERY LIFE—With up to 24 hours of normal use. BUILT TO LAST—With a superdurable glass display that’s 2x more scratch resistant than Series 10. SAFETY FEATURES—Series 11 can detect a hard fall or severe car crash, automatically help connect you with emergency services, and notify your emergency contacts. STAY CONNECTED ON THE GO—Send a text, make a call, download music and podcasts, and connect to emergency services all without your iPhone nearby. APPLE WATCH SPORT BAND 42mm case 46mm case