Apple Watch Series 3 Aluminum
Platform
| GPU | PowerVR |
| CPU | Dual-core |
| Chipset | Apple S3 |
| OS | watchOS 4.0, upgradable to 8.6 |
Memory
| Internal | 8GB 768MB RAM, 16GB 768MB RAM |
| Card slot | No |
Display
3D Touch display | |
| Protection | Ion-X strengthened glass |
| Resolution | 390 x 312 pixels (~303 ppi density) |
| Size | 1.65 inches |
| Type | Retina OLED, 1000 nits (peak) |
Body
50m water resistant | |
| SIM | eSIM |
| Build | Glass front, ceramic back, aluminum frame |
| Weight | 34.9 g (1.23 oz) |
| Dimensions | 42.5 x 36.4 x 11.4 mm (1.67 x 1.43 x 0.45 in) |
Battery
| Charging | Wireless charging |
| Type | Li-Ion 341 mAh (1.34 Wh), non-removable |
Sound
| 3.5mm jack | No |
| Loudspeaker | Yes |
Features
Natural language commands and dictation (talking mode) | |
| Sensors | Accelerometer, gyro, heart rate, barometer |
Misc
| Price | About 480 EUR |
| SAR | 0.52 W/kg (head) 0.34 W/kg (body) |
| Models | A1860, A1861, A1889, A1891, A1890, A1892, A1858, A1859 |
| Colors | Silver, Gold, Space Gray |
Comms
| USB | No |
| Radio | No |
| NFC | Yes |
| GPS | Yes, with A-GPS, GLONASS |
| Bluetooth | 4.2, A2DP, LE |
| WLAN | Wi-Fi 802.11 b/g/n |
Camera
No |
Launch
| Status | Available. Released 2017, September |
| Announced | 2017, September |
Network
| Speed | HSPA 42.2/5.76 Mbps, LTE |
1, 3, 39, 40, 41 - China (A1892) | |
2, 4, 5, 12, 13, 17, 18, 19, 25, 26, 41 - USA, LATAM, Canada (A1861) | |
| 4G bands | 1, 3, 5, 7, 8, 18, 19, 20, 26 - Europe, Australia (A1891) |
HSDPA 2100 - China (A1892) | |
HSDPA 850 / 1700(AWS) / 1900 / 800 - USA, LATAM, Canada (A1861) | |
| 3G bands | HSDPA 850 / 900 / 2100 / 800 - Europe, Australia (A1891) |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| Technology |