| |
|
40mm |
44mm |
| LAUNCH |
Announced |
2020, September 15 |
2020, September 15 |
| |
Status |
Available. Released 2020, September 18 |
Available. Released 2020, September 18 |
| BODY |
Dimensions |
40 x 34 x 10.4 mm (1.57 x 1.34 x 0.41 in) |
44 x 38 x 10.4 mm (1.73 x 1.50 x 0.41 in) |
| |
Weight |
39.7 g (1.41 oz) |
47.1 g (1.66 oz) |
| |
Build |
Glass front, ceramic/sapphire crystal back, aluminum frame |
Glass front, ceramic/sapphire crystal back, aluminum frame |
| |
SIM |
eSIM |
eSIM |
| |
|
50m water resistant |
50m water resistant |
| |
|
ECG certified (region dependent SW application; HW available on all models) |
ECG certified (region dependent SW application; HW available on all models) |
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|
| DISPLAY |
Type |
Retina LTPO OLED, 1000 nits (peak) |
Retina LTPO OLED, 1000 nits (peak) |
| |
Size |
1.57 inches, 7.8 cm2 (~57.0% screen-to-body ratio) |
1.78 inches, 10.0 cm2 (~60.0% screen-to-body ratio) |
| |
Resolution |
394 x 324 pixels (~326 ppi density) |
448 x 368 pixels (~326 ppi density) |
| |
Protection |
Sapphire crystal glass |
Sapphire crystal glass |
| |
|
Always-on display |
Always-on display |
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| PLATFORM |
OS |
watchOS 7.0, upgradable to 7.3 |
watchOS 7.0, upgradable to 7.3 |
| |
Chipset |
Apple S6 |
Apple S6 |
| |
CPU |
Dual-core |
Dual-core |
| |
GPU |
PowerVR |
PowerVR |
| MEMORY |
Card slot |
No |
No |
| |
Internal |
32GB 1GB RAM |
32GB 1GB RAM |
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| CAMERA |
|
No |
No |
| |
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| SOUND |
Loudspeaker |
Yes |
Yes |
| |
3.5mm jack |
No |
No |
| |
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| COMMS |
WLAN |
Wi-Fi 802.11 b/g/n, dual-band |
Wi-Fi 802.11 b/g/n |
| |
Bluetooth |
5.0, A2DP, LE |
5.0, A2DP, LE |
| |
GPS |
Yes, with A-GPS, GLONASS, GALILEO, QZSS |
Yes, with A-GPS, GLONASS, GALILEO, QZSS |
| |
NFC |
Yes |
Yes |
| |
Radio |
No |
No |
| |
USB |
No |
No |
| |
|
|
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| FEATURES |
Sensors |
Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, SpO2, VO2max |
Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, SpO2, VO2max |
| |
|
Natural language commands and dictation (talking mode) |
Natural language commands and dictation (talking mode) |
| |
|
Ultra Wideband (UWB) support |
Ultra Wideband (UWB) support |
| BATTERY |
Type |
Li-Ion 265.9 mAh (1.03 Wh), non-removable |
Li-Ion 303.8 mAh (1.17 Wh), non-removable |
| |
Charging |
Wireless charging |
Wireless charging |
| |
Stand-by |
Up to 18 h (mixed usage) |
Up to 18 h (mixed usage) |
