Apple Watch Ultra 3

Built for conditions that would kill a normal watch: a titanium case, the brightest display Apple makes, 100m water resistance and battery life measured in days rather than hours. Diving, trail and expedition features come as standard.

Built for extremes: a titanium case, the brightest Apple display, and multi-day battery life.

• Brand: Apple
• Type: Smartwatch

Specifications

• Display: 1.98 inches
• Display panel: Retina LTPO3 OLED, 3000 nits (peak)
• Resolution: 514 x 422 pixels (~326 ppi density)
• Screen protection: Sapphire crystal glass
• Processor: Apple S10
• CPU: Dual-core
• Graphics: PowerVR
• Memory and storage: 64GB
• Battery: Li-Ion 599 mAh
• Charging: Wireless, 0-80% in 45 min
• Operating system: watchOS 26, upgradable to watchOS 27
• Network: GSM / HSPA / LTE / 5G
• Wi-Fi: Wi-Fi 802.11 b/g/n, dual-band
• Bluetooth: 5.3, A2DP, LE
• NFC: Yes
• Sensors: Accelerometer, gyro, heart rate, barometer, always-on altimeter (-500m to 9000m), compass, SpO2, VO2max, temperature (body), temperature (water)
• Build: Sapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 5)
• Water resistance: IP6X certified , 100m water resistant (22810:2010), 40m swimproof/diving (EN13319), MIL-STD-810H compliant, ECG certified (region dependent SW application; HW available on all models)
• SIM: eSIM
• Dimensions: 49 x 44 x 12 mm (1.93 x 1.73 x 0.47 in)
• Weight: 61.6 g or 61.8 g (black) (2.15 oz)

Specifications are indicative and may vary by market.