Description
| Network | |
|---|---|
| Technology | No cellular connectivity |
| 2G bands | N/A |
| 3G bands | N/A |
| 4G bands | N/A |
| Speed | N/A |
| Launch | |
|---|---|
| Announced | 2021, September 14 |
| Status | Available. Released 2021, October 15 |
| Body | |
|---|---|
| Dimensions | 45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in) |
| Weight | 38.8 g (1.38 oz) |
| Build | Glass front, ceramic/sapphire crystal back, aluminum frame |
| SIM | No |
| IP6X certified 50m water resistant ECG certified (region dependent SW application; HW available on all models) |
|
| Display | |
|---|---|
| Type | Retina LTPO OLED, 1000 nits (peak) |
| Size | 1.9 inches |
| Resolution | 484 x 396 pixels (~326 ppi density) |
| Protection | Ion-X strengthened glass |
| Always-on display | |
| Platform | |
|---|---|
| OS | watchOS 8.0 |
| Chipset | Apple S7 |
| CPU | Dual-core |
| GPU | PowerVR |
| Memory | |
|---|---|
| Card slot | No |
| Internal | 32GB |
| Camera | |
|---|---|
| No | |
| Sound | |
|---|---|
| Loudspeaker | Yes |
| 3.5mm jack | No |
| Comms | |
|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, dual-band |
| Bluetooth | 5.0, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS |
| NFC | Yes |
| Radio | No |
| USB | No |
| Features | |
|---|---|
| Sensors | Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max |
| Natural language commands and dictation (talking mode) Ultra Wideband (UWB) support |
|
| Battery | |
|---|---|
| Type | Li-Ion, non-removable |
| Charging | Wireless charging |
| Stand-by | Up to 18 h (mixed usage) |
| Misc | |
|---|---|
| Colors | Starlight, Midnight, Blue, Green, Red |
| Models | A2473, A2474, A2475, A2476, A2477, A2478, watch6,6, watch6,7, watch6,8, watch6,9 |
| SAR | 0.35 W/kg (head) |
| SAR EU | 0.25 W/kg (head) 0.03 W/kg (body) |
