Apple Watch 42mm (1st gen)
Release Date:
Display Size
1.65 inches
Processor
520 MHz Cortex-A7
Main Camera
No
Selfie Camera
Not Found
RAM
512 GB RAM
Storage
8GB 512MB RAM
Battery Capacity
Li-Ion 250 mAh (0.94 Wh), non-removable
OS
watchOS 1.0, upgradable to watchOS 4.3.2
Storage
520 MHz Cortex-A7
Apple Watch 42mm (1st gen) Full Specifications
| Body & General | ||
|---|---|---|
| Brand | Apple | |
| Dimensions | 42 x 35.9 x 10.5 mm (1.65 x 1.41 x 0.41 in) | |
| Weight | 50 g body (2.82 oz) | |
| Display Type | Retina OLED, 450 nits (peak) | |
| Display Size | 1.65 inches | |
| Protection | ||
| Resolution | 390 x 312 pixels (~303 ppi density) | |
| Build | Glass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frame | |
| SIM | No | |
| Colors | Stellar Green, Nebula Purple | |
| Platform | ||
| OS | watchOS 1.0, upgradable to watchOS 4.3.2 | |
| Chipset | Apple S1 (28 nm) | |
| CPU | 520 MHz Cortex-A7 | |
| GPU | PowerVR SGX543 | |
| Memory | ||
| Ram | 512 GB RAM | |
| Internal | 8GB 512MB RAM | |
| Card slot | No | |
| COMMS | ||
| WLAN | Wi-Fi 802.11 b/g/n | |
| Bluetooth | 4.0, LE | |
| Radio | No | |
| Number of SIM | ||
| USB | No | |
| GPS | No | |
| Battery | ||
| Battery capacity (mAh) | Li-Ion 250 mAh (0.94 Wh), non-removable | |
| Charging | 5W | |
| Sound | ||
| Loudspeaker | Yes | |
| 3.5mm jack | No | |
| Sensors | ||
| Sensors | Accelerometer, gyro, heart rate | |
| Fingerprint sensor | ||
| Compass/ Magnetometer | ||
| Proximity sensor | ||
| Accelerometer | ||
| Ambient light sensor | ||
