Technology | Not a cellular device |
2G Network Bands | NA |
3G Network Bands | NA |
4G Network Bands | NA |
Also Known As |
- - |
Dimensions |
42.5 x 36.4 x 11.4 mm (1.67 x 1.43 x 0.45 in) - 42mm; 38.6 x 33.3 x 11.4 mm (1.52 x 1.31 x 0.45 in) - 38mm |
Weight |
52.8 g (1.87 oz) - 42mm; 28.7 g (1.02 oz) - 38mm |
Build | Aluminum/Ceramic back |
SIM Type | Electronic SIM card (eSIM) |
Display Type | AMOLED capacitive touchscreen, 16M colors |
Size |
1.65 inches, 8.6 cm2 (~55.4% screen-to-body ratio) - 42mm; 1.5 inches, 7.1 cm2 (~55.1% screen-to-body ratio) - 38mm |
Resolution |
390 x 312 pixels (~303 ppi density) - 42mm; 340 x 272 pixels (~290 ppi density) - 38mm |
Operating System | watchOS 4.0, upgradable to 5.1.3 |
Chipset | Apple S3 (14 nm) |
CPU | Dual-core 780 MHz Cortex-A7 |
GPU | PowerVR G6200 |
RAM + ROM | 16 GB |
Card Slot | No |
Camera Type | None |
Camera Type | None |
Loudspeaker | Yes |
Speaker Location | Side |
Audio Jack Type | No |
Bluetooth | Bluetooth 4.2, LE |
NFC | |
GPS | Yes, with A-GPS, GLONASS |
FM Radio | No |
Battery Capacity | Non-removable Li-Ion 279 mAh battery (1.07 Wh) |
Stand-by | Up to 18 h (mixed usage) |
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Box Contents | Charging Brick / USB cable |
We CANNOT guarantee 100% accuracy for the specification table above.