Description Apple Watch Ultra 2 Introducing a watch that pushes boundaries for athletes that do the same. Adventure awaits. Meet the most rugged and capable Apple Watch ever. With a robust titanium case, precision dual-frequency GPS, up to 36 hours of battery life, the freedom of cellular, and three specialized bands made for athletes and adventurers of all kinds Case Size 49MM Trail Loop Band Green/Gray Blue/Black Orange/Beige Read More Always-On Retina display Up to 3000 nits S9 SiP Double tap gesture Faster on-device Siri withhealth data access Precision Finding for iPhone Blood Oxygen app ECG app High and low heart rate notifications Irregular rhythm notifications Low cardio fitness notifications Temperature sensing Cycle Tracking with retrospective ovulation estimates Emergency SOS International emergency calling Fall Detection and Crash Detection Siren 100mWater resistant Swimproof High-speed water sports Recreational dive to 40m Precision dual-frequency GPS Cellular connectivity Supports Family Setup (GPS Cellular models) Connect family members who don’t have an iPhone Up to 36 hours Up to 72 hours in Low Power Mode Fast charging Related