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Apple Watch Series 8 GPS + Cellular 45mm Starlight Aluminium Case with Starlight Sport Band
Network
| Technology | GSM / HSPA / LTE |
|---|---|
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 |
| Speed | HSPA, LTE |
Body
| Dimensions | 45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in) |
|---|---|
| Weight | 51.5 g (1.83 oz) |
| Build | Glass front, ceramic/sapphire crystal back, stainless steel frame |
| SIM | eSIM |
Display
| Type | Retina LTPO OLED, 1000 nits (peak) |
|---|---|
| Size | 1.9 inches |
| Resolution | 484 x 396 pixels (~326 ppi density) |
| Protection | Sapphire crystal glass Always-on display |
Platform
| OS | watchOS 9.0, upgradable to 9.5 |
|---|---|
| Chipset | Apple S8 |
| 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 | 5.3, 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, temperature (body) Temperature sensing (0.01˚ accuracy) Natural language commands and dictation (talking mode) Ultra Wideband (UWB) support |
|---|
Battery
| Type | Li-Ion 308 mAh, non-removable |
|---|---|
| Charging | Wireless |
