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Danger Zone
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Apple Watch Ultra 3
|
||
|---|---|---|
| Network | Technology |
GSM / HSPA / LTE / 5G
|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA, LATAM, Canada |
|
| 4G bands |
1, 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 | |
| Speed | HSPA, LTE, 5G | |
| Launch | Announced | 2025, September 09 |
| Availability | Available. Released 2025, September 19 | |
| Body | 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) | |
| Materials | Sapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 5) | |
| Connectivity Slot |
eSIM 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) |
|
| Display | Type | Retina LTPO3 OLED, 3000 nits (peak) |
| Size | 1.98 inches | |
| Resolution | 514 x 422 pixels (~326 ppi density) | |
| Protection |
Sapphire crystal glass Wide-angle OLED |
|
| Hardware | OS | watchOS 26, upgradable to watchOS 26.4 |
| System Chip | Apple S10 | |
| Processor | Dual-core | |
| GPU | PowerVR | |
| System Memory | Expansion Slot | No |
| Storage | 64GB | |
| Multimedia | Audio Output | Yes, with dual speakers (86-decibel) |
| 3.5mm jack | No | |
| Connectivity | WLAN | Wi-Fi 802.11 b/g/n, dual-band |
| Bluetooth | 5.3, A2DP, LE | |
| Location | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS | |
| Proximity | 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 (0.01˚ accuracy) Depth gauge (±1m accuracy) Ultra Wideband (UWB) support (gen2 chip) Emergency SOS via satellite |
| Battery | Type | Li-Ion 599 mAh |
| Charging | Wireless, 0-80% in 45 min | |
| General Info | Colors | Natural, Black |
| Versions | A3281, A3282 | |
| SAR | 1.16 W/kg (head) | |
| SAR EU | 1.19 W/kg (head) | |
| Price | € 747.00 | |
