Powered by the S11 chip, Apple Watch Ultra 4 features Apple’s latest Health Sensing System, precision dual-frequency GPS, 5G/LTE cellular support, a customizable Action button, depth gauge, water-temperature sensor and 64GB capacity.
The 49mm case is built for demanding conditions and includes a bright, durable display, advanced workout tracking and the connectivity needed to stay in touch even when your iPhone isn’t nearby. The Black Titanium model weighs 63.1g and is designed to fit wrists from 130–210mm.
Key Features: 49mm Grade 5 Black Titanium case • Burgundy Alpine Loop • GPS + Cellular • S11 chip • Health Sensing System • Precision dual-frequency GPS • 5G/LTE connectivity • Customizable Action button • Depth gauge • Water-temperature sensor • 64GB storage • Apple Intelligence-enabled Siri.