Apple Watch Ultra 2 49mm GPS + Cellular Titanium

Always-On Retina display

Up to 3000 nits

Faster on-device Siri with health data access

Precision Finding for iPhone

Blood Oxygen app

ECG app

High and low heart rate notifications

Irregular rhythm notifications

Low cardio notifications

Temperature sensing

Cycle Tracking with retrospective ovulation estimates

Emergency SOS

International emergency calling

Fall Detection and Crash Detection

Siren

Water resistant

Swimproof

High-speed water sports

Recreational dive to 40m

Precision dual‑frequency GPS

Cellular connectivity

Supports Family Setup (GPS + Cellular models)

Up to 36 hours normal use

Up to 72 hours in Low Power Mode

Fast charging

Battery 100%