Apple Watch Ultra 49MM

Material and Finish: Titanium case Size and Weight: Height: 49mm Width: 44mm Depth: 14.4mm Weight: 61.3g Display: 1.92-inch Retina LTPO OLED 410 by 502 pixels Up to 2000 nits brightness Chip: S8 SiP with 64-bit dual-core processor Storage: 32GB Sensors: Electrical heart sensor Third-gen optical heart sensor Temperature sensor Depth gauge Compass Always-on altimeter Accelerometer Gyroscope Ambient light sensor Health and Wellness: ECG app Blood Oxygen app Heart Rate app Sleep app Noise app Audio: Dual speakers Three-microphone array Battery Life: Up to 36 hours normal use Fast-charge capable Water Resistance: 100 meters Operating System: watchOS 9 (upgradable to watchOS 11)