| Availability Status | Available, released to market | Available, released to market |
|---|
| Size and Dimensions | 46 x 46 x 10.6 mm | - |
|---|---|---|
| Product Weight | 34g (without strap) | - |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Aluminum alloy frame / Water resistant up to 5 ATM (50 meters deep) | IP67 certified for water and dust resistance (up to 1 meter for 30 minutes) |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.43 inch | 2.2 inch |
| Display Resolution | - | |
| Screen protector type | Tempered glass | - |
| Display Technical Details | Always-on Display | - |
| OS Version | Zepp OS 2.0 compatible with Android 7.0 and later and iOS version 12.0 and later | Proprietary OS compatible with Android and iOS |
|---|
| Speaker Type | Yes | Yes |
|---|---|---|
| Alert Type | - | Vibrate |
| Battery Type and Capacity | Non-removable 475 mAh battery (fully charged in 2 hours) | Non-removable 380 mAh battery |
|---|---|---|
| Battery Standby Time | Up to 25 hours (high accuracy GPS) / Up to 44 hours (medium accuracy GPS) / Up to 52 hours (GPS on with battery saving) / Up to 7 days (heavy use) / Up to 14 days (normal use) / Up to 24 days (battery saver mode) / Up to 50 days (watch mode only) |
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Gyroscope, Geomagnetic sensor, Barometer, Ambient light sensor | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Thermometer |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | Received notification alerts / Display text messages |
| Communication Technologies | No cellular connectivity | No cellular connectivity |
|---|
| Wireless Network Type | No | |
|---|---|---|
| Bluetooth Support | Bluetooth 5.0 | Yes |
| GPS Support | Yes, Dual-band with support for 6 positioning systems | No |
| NFC Support | No | No |
| USB Connections Type | No, charges with proprietary magnetic charger | No, charges via proprietary charging dock |
| Available Color Options | Black, Silver | Silver |
|---|
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