Specialized features, sensors, and three new bands designed for exploration, adventure, and endurance

49mm aerospace-grade titanium case for an ideal balance of weight, strength, and corrosion resistance

The largest, brightest Apple Watch display for improved legibility in all conditions

Up to 36 hours of battery life for normal use along with low-power settings for even longer battery life¹

Precision dual-frequency GPS provides an accurate location for calculating distance, pace, and route maps

Water resistant 100m²

Greater operating temperature tolerances while on-wrist to accommodate incredibly diverse environments

Customizable Action button can mark a Compass Waypoint, start Backtrack, mark segments in a workout, turn on the flashlight, and more

Advanced safety features, including Siren, Backtrack, Fall Detection, Emergency SOS,³ and Crash Detection