Apple Watch Ultra 3 (GPS+Cellular) 49mm Titanium Case with Black Alpine Loop - Large - Black (AT&T) - (2025)

RUGGED AND READY TO GO—The ultimate sports and adventure watch is built to last with an extremely tough titanium case and a strong sapphire crystal display. Water resistant 100m—great for swimming, diving, and high-speed water sports.⁵

BRIGHT, BEAUTIFUL DISPLAY—A large and advanced display that emits more light at wider angles—making it even brighter and easier to read.³ You can also use the display as a flashlight.

MULTIDAY BATTERY LIFE—Up to 42 hours of normal use and up to 72 hours in Low Power Mode.² Track a workout with full GPS and heart rate monitoring for up to 20 hours in Low Power Mode.²

ULTIMATE RUNNING AND WORKOUT COMPANION—Precision dual-frequency GPS, Pacer, Heart Rate Zones, Custom Workouts, running power, Workout Buddy powered by Apple Intelligence from your nearby iPhone⁶, and training load give runners, swimmers, cyclists, and athletes everything they need.

SAFETY FEATURES—Ultra 3 can detect a hard fall or severe car crash.⁷ If you don’t have cell service or Wi-Fi, built-in satellite communications let you text emergency services via satellite to get help.¹

CUSTOMIZABLE ACTION BUTTON—One quick press gives you precise, physical control over a variety of customizable functions—like starting a workout or turning on the flashlight.

INVALUABLE HEALTH INSIGHTS—Get notified of possible hypertension⁴, an irregular heart rhythm⁸, sleep apnea⁹, or an unusually high or low heart rate. Track your sleep score and your daily health status with the Vitals app¹⁰ and take readings of your blood oxygen.¹¹

THE FREEDOM OF CELLULAR—Take and make calls, stream music and podcasts, and listen on your AirPods or the built-in watch speaker—all without your iPhone.¹² And now with speedy 5G, you can get fast performance on the go.¹³

TRAILBLAZING BANDS—Ultra 3 has four elegant, endlessly versatile band styles that meet all the demands of your daily activities, from workouts to nights out.