Apple Watch Ultra

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.

100m water resistant²

Swimproof and recreational diving to 40m²

EN13319 certification³

Depth gauge with water temperature sensor

Certified IP6X dust resistant

Tested to MIL-STD 810H

Customizable Action button

Always-On Retina display

Up to 2000 nits brightness

Temperature sensing

Cycle tracking with retrospective ovulation estimates

Emergency SOS⁸

International emergency calling⁹

Fall detection

Crash Detection⁸

High-g accelerometer

86-decibel Siren to attract attention