ALL VERSIONS
45MM (GPS + CELLULAR)
45MM (GPS)
41MM (GPS + CELLULAR)
41MM (GPS)
GPS + Cellular versions: A2476 41mm, A2478 45mm (International); A2475 41mm, A2477 45mm (USA, LATAM, Canada)
GPS versions: A2473 41mm, A2474 45mm (Global)
| Network |
Technology |
GSM / HSPA / LTE |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 – International |
| |
HSDPA 850 / 1700(AWS) / 1900 / 2100 – USA, LATAM, Canada |
| 4G bands |
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 – International |
| |
1, 2, 3, 4, 5, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 – USA, LATAM, Canada |
| Speed |
HSPA, LTE |
| 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 |
32 g (41mm), 38.8 g (45mm) (1.13 oz) |
| Build |
Glass front, ceramic/sapphire crystal back, aluminum frame |
| SIM |
eSIM |
| |
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, upgradable to watchOS 10.3.1 |
| Chipset |
Apple S7 |
| CPU |
Dual-core |
| GPU |
PowerVR |
| Memory |
Card slot |
No |
| Internal |
32GB 1GB RAM |
| |
eMMC 5.1 |
| Sound |
Loudspeaker |
Yes |
| 3.5mm jack |
No |
| Comms |
WLAN |
Wi-Fi 802.11 b/g/n, dual-band |
| Bluetooth |
5.0, A2DP, LE |
| Positioning |
GPS, GLONASS, GALILEO, QZSS, BDS |
| NFC |
Yes |
| Radio |
No |
| USB |
No |
| Features |
Sensors |
Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max |
| |
Ultra Wideband (UWB) support |
| Battery |
Type |
Li-Ion 309 mAh (1.19 Wh), non-removable |
| Charging |
Wireless, 0-80% in 45 min (advertised) |
| Misc |
Colors |
Starlight, Midnight, Blue, Green, Red |
| Models |
A2473, A2474, A2475, A2476, A2477, A2478, watch6,6, watch6,7, watch6,8, watch6,9 |
| SAR |
1.10 W/kg (head) |
| SAR EU |
0.70 W/kg (head) 1.50 W/kg (body) |
| Price |
About 500 EUR |
English 
