Apple Watch Ultra 2 (2023) – Titanium Smartwatch with Apple S9 Chip, 100m Water Resistance & 3000-Nits Display

Design & Build

• Dimensions: 49 x 44 x 14.4 mm (1.93 x 1.73 x 0.57 in)

• Weight: 61.4 g or 61.8 g (Black variant)

• Build: Sapphire crystal front, ceramic/sapphire crystal back, titanium frame

• Durability: IP6X certified, 100m water resistant (WR100), 40m swimproof/diving (EN13319), MIL-STD-810H compliant

• Health Certification: ECG certified (region-dependent software; hardware available on all models)

The Apple Watch Ultra 2 combines aerospace-grade titanium with extreme durability and precision engineering, built to perform in any environment.

Display

• Type: Retina LTPO2 OLED, 3000 nits peak brightness

• Size: 1.92 inches

• Resolution: 502 x 410 pixels (~338 ppi density)

• Protection: Sapphire crystal glass

Enjoy a super-bright Retina OLED display with incredible 3000-nit peak brightness — perfect for outdoor adventures and harsh lighting conditions.

Performance

• Operating System: watchOS 10 (upgradable to watchOS 26.1)

• Chipset: Apple S9

• CPU: Dual-core

• GPU: PowerVR

Powered by the Apple S9 chip, the Watch Ultra 2 delivers exceptional speed, smoother animations, and enhanced energy efficiency for seamless performance.

Connectivity & Communication

• Wi-Fi: 802.11 b/g/n, dual-band

• Bluetooth: 5.3, A2DP, LE

• Positioning: GPS (L1+L5), GLONASS, GALILEO, BDS

• NFC: Yes

• USB: No

• Loudspeaker: Dual speakers (86-decibel)

• 3.5mm Jack: No

Stay connected anywhere with advanced dual-frequency GPS, LTE, and Bluetooth 5.3 for accurate navigation and effortless connectivity.

Sensors & Health Tracking

Accelerometer, gyroscope, heart rate monitor, barometer, always-on altimeter (-500m to 9000m), compass, SpO2, VO2max, body temperature, water temperature, and Ultra Wideband (UWB Gen2) support.

• Temperature sensing accuracy: ±0.01˚

• Depth gauge accuracy: ±1m

Track every activity and health metric — from heart rate and oxygen levels to deep-sea dives — with unmatched precision.

Battery & Charging

• Type: Li-Ion 564 mAh (non-removable)

• Charging: Wireless, 0-80% in 60 minutes

Enjoy long-lasting power and fast wireless charging to keep you going all day and beyond.

Additional Information

• Colors: Titanium, Black