Apple Watch Ultra 3 (49mm) in Black Titanium with the Black Ocean Band is a rugged GPS + Cellular sports watch, featuring a 3000-nit display, satellite communication, and up to 42 hours of battery life.
Case: 49mm grade-5 black titanium with flat sapphire crystal glass.
Band: Molded black fluoroelastomer Ocean Band with a titanium adjustable loop for water sports.
Performance: Powered by the S10 chip with on-device Siri and dual-frequency GPS (L1+L5).
Connectivity: Built-in GPS + Cellular plus satellite messaging and Emergency SOS.
Battery: Up to 42 hours of normal use or 72 hours in Low Power Mode.
Durability:WR100 water resistance rated for recreational scuba diving down to 40 meter.