| Availability Status | Available, released to market | Available, released July 27, 2021 |
|---|---|---|
| Introduction Time | - | July 27, 2021 |
| Size and Dimensions | Thickness 12.1 mm | 46.4 x 38.5 x 11.6 mm |
|---|---|---|
| Product Weight | 25g (without strap) | 35g (46mm model) / 31g (42mm model) |
| Compatible SIM Card Types | No | eSIM (Market dependent) |
|---|---|---|
| Other Body Features | Aluminum alloy body / IP68 certified for water and dust resistance (up to 1.5 meters for 30 minutes) |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.78 inch | 1.91 inch |
| Display Resolution | ||
| Display Technical Details | 600 nits peak brightness | - |
| OS Version | Proprietary OS compatible with Android 5.0 and later and iOS version 9.0 and later | Android Wear (Global version) / ColorOS Watch 2.0 (China version) |
|---|---|---|
| Chip Model | - | Qualcomm Snapdragon Wear 4100 (12nm) |
| Battery Type and Capacity | Non-removable 270 mAh battery | Non-removable 510 mAh Li-Ion battery |
|---|---|---|
| Battery Standby Time | Up to 10 days (normal use) / Up to 7 days (heavy use) / One day of use with only 5 minutes of charge |
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer | Accelerometer sensor / Gyroscope / Optical heart rate sensor with blood oxygen (SpO2) level calculation capability / Barometer / Compass |
|---|---|---|
| Messaging Method | Received notification announcement / Display text messages | - |
| Other Features and Capabilities | Supports 150 different sport modes, blood oxygen level sensing, heart rate monitoring, pedometer, phone and calendar notification display, date and time display, watch face customization, weather display, music control, ENC capability for call noise reduction, calculator, timer | Supports 100 different sport modes, Heart rate monitoring, Blood oxygen level measurement, Sleep monitoring, Stress status monitoring |
| Communication Technologies | No cellular connectivity |
|---|
| Wireless Network Type | No | |
|---|---|---|
| Bluetooth Support | Yes, Version 5.2 | 5.0, A2DP, LE |
| GPS Support | No | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| NFC Support | No | Yes |
| USB Connections Type | No, charges via proprietary charging dock | No, charges via proprietary magnetic port |
| Available Color Options | Black | Black, Blue, Rose Gold |
|---|---|---|
| Global Price Range | - |
| CPU | - |
|---|
| Internal Memory Capacity | - | 8GB with 1GB RAM |
|---|
| Speaker Type | - | Yes |
|---|
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