| Introduction Time | November 1, 2021 | 2019, September |
|---|---|---|
| Availability Status | Available, released November 11, 2021 | Available. Released September 2019 |
| Size and Dimensions | 41.2 x 35.3 x 10.7 mm | 44 x 38 x 10.7 mm |
|---|---|---|
| Product Weight | 35 g (With Strap) | 36.7 gram (g) |
| Compatible SIM Card Types | No | Electronic SIM card |
|---|---|---|
| Other Body Features | Rectangular body / Water resistant up to 5 ATM (50 meters deep) / Silicone band | Waterproof up to 50 meters / ECG certified (hardware available in all versions, but software restricted in some markets) |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.55 inch | 1.78 inch (~60.0% screen-to-body ratio) |
| Display Resolution | ||
| Screen protector type | - | Ion-X glass coating |
| Display Technical Details | - | 3D Touch / 1000 nits brightness / Always-on display |
| OS Version | Proprietary OS compatible with Android and iOS | |
|---|---|---|
| Chip Model | - |
| Speaker Type | No | Yes |
|---|
| Battery Type and Capacity | Non-removable 262 mAh Li-Ion battery | Non-removable 292 mAh Li-Ion battery (1.12 Wh) |
|---|---|---|
| Battery Standby Time | Up to 14 hours (GPS on and sports mode) / Up to 5 days (heavy usage) / Up to 10 days (normal usage) | Up to 18 hours (combined usage) |
| Smart Sensors | Accelerometer sensor, Gyroscope, Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, Compass | Accelerometer, Gyroscope, Heart rate sensor (2nd generation), Barometer, Compass |
|---|---|---|
| Messaging Method | Received notification announcement / Display received emails | - |
| Other Features and Capabilities | - | Voice assistant support for conversational mode and natural language |
| Communication Technologies | No cellular connectivity |
|---|
| Wireless Network Type | No | |
|---|---|---|
| Bluetooth Support | Yes, Version 5.0 | 5.0, A2DP, LE |
| GPS Support | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, QZSS |
| NFC Support | No | Yes |
| USB Connections Type | No, charges with proprietary magnetic charger | No |
| Available Color Options | Black, Blue, Bone White | Silver, Gold, Gray |
|---|
| GPU Model | - |
|---|
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