Up to 2000 nits brightness Nearly 27% more screen area than Apple Watch SE
Always-On Retina display
Up to 1000 nits brightness Nearly 20% more screen area than Apple Watch SE
Water resistant◊
100m Swimproof and recreational diving to 40m EN13319 certification Depth gauge with water temperature sensor Oceanic+ app◊Refer to legal disclaimers for use as a dive computer
Water resistant◊
Swimproof
Blood Oxygen app◊
High and low heart rate notifications
Blood Oxygen app◊
High and low heart rate notifications
Temperature sensing◊
Cycle tracking with retrospective ovulation estimates◊
Temperature sensing◊
Cycle tracking with retrospective ovulation estimates◊
Emergency SOS◊
Fall Detection Crash Detection High-g accelerometer Gyroscope Compass Backtrack 86-decibel Siren to attract attention Audible up to 600 feet
Emergency SOS◊
Fall Detection Crash Detection High-g accelerometer Gyroscope Compass Backtrack
Redesigned Compass app with multiple views
Compass Waypoints and Backtrack Precision dual-frequency GPS Always-on altimeter
Redesigned Compass app with multiple views
Compass Waypoints and Backtrack GPS Always-on altimeter
