| Introduction Time | 2020, April | September 27, 2021 |
|---|---|---|
| Availability Status | Available. Released April 2020 | Available, released September 30, 2021 |
| Size and Dimensions | 11.4 * 22 * 45.3 millimeter (mm) | - |
|---|---|---|
| Product Weight | 54 gram (g) | 36.3 gram (g) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.28 inch | 1.43 inch |
| Display Resolution | 240 * 240 pixel (px) | |
| Display Technical Details | Touchscreen |
| OS Version | Proprietary OS | Proprietary OS compatible with Android and iOS |
|---|
| Speaker Type | No | Yes |
|---|
| Battery Type and Capacity | 340 mAh Li-Ion battery | Non-removable 470 mAh Li-Ion battery / Charged in 2.5 hours |
|---|---|---|
| Battery Standby Time |
| Smart Sensors | Heart rate monitoring sensor, 3-axis accelerometer | Accelerometer sensor, Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, Gyroscope, Barometer |
|---|---|---|
| Other Features and Capabilities | Supports 12 sport modes, inactivity reminder, sleep monitoring, music control, weather forecast, find phone via watch ringer | Supports 19 sports modes, heart rate monitoring, blood oxygen level measurement, sleep monitoring, stress monitoring, breathing exercises, women's health monitoring, phone and calendar notification display, day and time display, timer, calculator |
| Communication Technologies | No cellular connectivity capability | No cellular connectivity |
|---|
| Wireless Network Type | No | |
|---|---|---|
| Bluetooth Support | Bluetooth 5.0 | 5.0, A2DP, LE |
| GPS Support | No | Yes, with dual-band A-GPS |
| NFC Support | No | Yes |
| USB Connections Type | No, magnetic charger | No, charges via proprietary magnetic port |
| Available Color Options | Black, White | Black, Blue, White |
|---|---|---|
| Global Price Range |
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