Apple Watch Ultra 3 features a titanium case in natural or black, paired with a new LTPO3 wide-angle OLED display—the largest on any Apple Watch. The display has 24% thinner borders, improved brightness at wide angles, and a 1Hz always-on refresh rate that shows a ticking seconds hand, updated watch faces, and Waypoint navigation with a live compass and Night Mode.
Quick Specifications: Apple Watch Ultra 3
- Case & Finish: Titanium (Natural, Black)
- Size & Weight: 49 × 44 × 12 mm | 61.6–61.8 g | Fits 130–210 mm wrists
- Display: 422×514 px LTPO3 OLED, Always-On, 1Hz refresh, up to 3,000 nits, Night Mode
- Chip & Storage: S10 dual-core, 4-core Neural Engine, 64GB
- Sensors: Heart (optical & electrical), Blood Oxygen, Temp, Depth, Compass, Altimeter, Accelerometer, Gyroscope
- Health & Fitness: ECG, Sleep Score, Hypertension Alerts, Heart Rate, Irregular Rhythm, Cycle Tracking, Multi-sport workouts
- Connectivity: 5G/LTE, Wi-Fi, Bluetooth 5.3, Ultra Wideband, NFC, GPS (L1/L5)
- Battery: 42h normal, 72h Low Power Mode, 15 min fast charge = 12h use
- Safety & Durability: Emergency SOS, Crash/Fall Detection, Siren, Flashlight, Water 100 m, Dust IP6X, MIL-STD 810H
- OS: watchOS 26