Weight | 61.3 g (2.15 oz) |
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Dimensions | 49 x 44 x 14.4 mm (1.93 x 1.73 x 0.57 in) |
Size | 1.92 inches |
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Resolution | 502 x 410 pixels (~338 ppi density) |
Display Type | Retina LTPO OLED, 2000 nits (peak) |
Memory | 32GB |
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Sensors | Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body), temperature (water) Temperature sensing (0.01˚ accuracy) Depth gauge (±1m accuracy) Ultra Wideband (UWB) support |
Processor | S8 SiP with 64-bit dual-core processor |
GPS | Yes |
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Wi-Fi | Wi-Fi 802.11 b/g/n, dual-band |
Bluetooth | 5.3, A2DP, LE |
OS | watchOS 9.0, upgradable to watchOS 10 |
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Battery Capacity | Li-Ion 542 mAh, non-removable |
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