The Apple Watch Ultra 3 (GPS + Cellular) is a 49mm sports and adventure watch with a natural titanium case and a sapphire crystal display. It is water resistant to 100 m, for swimming, diving and high-speed water sports. This version comes with a light blue Alpine Loop band in size Medium.
The large display emits more light at wider angles, which makes it brighter and easier to read. It can also be used as a flashlight. A customizable Action Button gives one-press control of functions such as starting a workout or turning on the flashlight.
For workouts, it has dual-frequency GPS, Pacer, Heart Rate Zones, Custom Workouts, running power and training load. Workout Buddy, powered by Apple Intelligence, works from a nearby iPhone. Battery life is up to 42 hours of normal use and up to 72 hours in Low Power Mode.
- Model
- Apple Watch Ultra 3 (GPS + Cellular), A3281
- Case size
- 49mm
- Case material
- Natural titanium
- Display
- Sapphire crystal; can be used as a flashlight
- Band
- Light blue Alpine Loop, Medium
- Water resistance
- 100 m
- Battery life
- Up to 42 hours normal use; up to 72 hours in Low Power Mode
- Workout battery
- Up to 20 hours of GPS and heart rate tracking in Low Power Mode
- Connectivity
- GPS, cellular (wireless service plan required), satellite communications for emergency texting
- Safety
- Fall detection, severe car crash detection, emergency text via satellite
- Health features
- Notifications for possible hypertension, irregular rhythm, sleep apnea, and high or low heart rate; sleep score; Vitals app; blood oxygen readings