Apple Watch Ultra 49MM GPS + Cellular - Titanium Case with Starlight Alpine Loop (Large) (MQFD3)
The aerospace-grade titanium case strikes the perfect balance of weight, durability, and corrosion resistance.
The rugged Alpine Loop is made from two textile layers woven together into one continuous piece without stitching, with a titanium G-hook to ensure a secure fit.
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
A precision dual-frequency GPS system 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, and Crash Detection
Improved Workout app with new metrics, new views, and advanced ways to train
A completely redesigned Compass app with waypoints and Backtrack
The depth gauge and water temperature sensor activate automatically when you submerge