Apple Watch Ultra 3
  • 1.98 inches 514x422 pixels
  • -
  • - Apple S10
  • -

Apple Watch Ultra 3 Full Specifications

Launch
Announced 2025, September 09
Status Coming soon. Exp. release 2025, September 19
Network Support & Connectivity
TechnologyGSM / HSPA / LTE / 5G
2g BandsGSM 850 / 900 / 1800 / 1900
3g BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA, LATAM, Canada
4g Bands1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK 1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada
5g Bands SA/NSA
SpeedHSPA, LTE, 5G
Body & Build Quality
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)
Build Sapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 5)
Sim eSIM IP6X certified100m water resistant (22810:2010)40m swimproof/diving (EN13319)MIL-STD-810H compliantECG certified (region dependent SW application; HW available on all models)
Display Features & Technology
Type Retina LTPO3 OLED, 3000 nits (peak)
Size 1.98 inches
Resolution 514 x 422 pixels (~326 ppi density)
Protection Sapphire crystal glass
Platform
Os watchOS 11
Chipset Apple S10
Cpu Dual-core
Gpu PowerVR
Memory
Card Slot No
Internal 64GB
Sound
Loudspeaker Yes, with dual speakers (86-decibel)
35mm Jack No
Connectivity
Wlan Wi-Fi 802.11 b/g/n, dual-band
Bluetooth 5.3, A2DP, LE
Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
Nfc Yes
Radio No
Usb No
Features
Sensors Accelerometer, gyro, heart rate, barometer, always-on altimeter (-500m to 9000m), compass, SpO2, VO2max, temperature (body), temperature (water) Temperature sensing (0.01u02da accuracy)Depth gauge (u00b11m accuracy)Ultra Wideband (UWB) support (gen2 chip)
Battery Life & Charging
Type Li-Ion
Charging Wireless, 0-80% in 45 min
Misc
Colors Natural, Black