| Introduction Time | July 29, 2021 | November 2, 2022 |
|---|---|---|
| Availability Status | Available, released August 20, 2021 | Available, released November 12, 2022 |
| Size and Dimensions | 43 * 25.4 * 10.99 millimeter (mm) | 47.4 x 44.4 x 10.2 mm |
|---|---|---|
| Product Weight | 18 gram (g) | 59 gram (g) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Fiber-reinforced polymer body / Water resistant up to 5 ATM (50 meters for 10 minutes) | Circular fiber-reinforced polymer body / Black or gray silicone band / Water resistant up to 5 ATM (50 meters deep) |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.47 inch | 1.32 inch |
| Display Resolution | - |
| OS Version | Proprietary OS compatible with Android and iOS | HarmonyOS 2.0 compatible with Android 7.0 or later, iOS 9.0 or later, and HarmonyOS 2 or later |
|---|
| Speaker Type | No | Yes |
|---|
| Battery Type and Capacity | Connection to external power source (power bank can be used) / 5 minutes of charge (for replacing power source) | Non-removable 292 mAh Li-Po battery |
|---|---|---|
| Battery Standby Time |
| Smart Sensors | Accelerometer sensor, Gyroscope, Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Skin surface temperature measurement sensor | Optical heart rate sensor with blood oxygen (SpO2) level calculation capability / Accelerometer / Gyroscope / Geomagnetic sensor / Air pressure barometer |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | Received notification alerts / Display text messages |
| Other Features and Capabilities | Supports 94 different sport modes, Heart rate monitoring, Blood oxygen level measurement, Sleep monitoring, Stress status monitoring, Breathing exercise program, Watch face customization capability, Phone and calendar notification display, Timer, Alarm clock, Use as shutter for phone camera | - |
| Communication Technologies | No cellular connectivity | No cellular connectivity |
|---|
| Wireless Network Type | No | No |
|---|---|---|
| Bluetooth Support | Yes | |
| GPS Support | No | Yes, GPS/GLONASS/GALILEO/BDS/QZSS |
| NFC Support | Yes | Yes |
| USB Connections Type | No, charges via proprietary magnetic port | No, charges via proprietary charging dock |
| Available Color Options | Black, Gold | Black, Gray |
|---|---|---|
| Global Price Range |
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