| Introduction Time | January 10, 2022 | October 22, 2020 |
|---|---|---|
| Availability Status | Available, released January 15, 2022 | Available. Released November 4, 2020 |
| Size and Dimensions | 45.9 x 45.9 x 10.5 mm | 46.7 x 46.7 x 11.4 mm |
|---|---|---|
| Product Weight | 44 gram (g) | 52 gram (g) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Water resistant up to 5 ATM (50 meters deep) | Glass front, ceramic back, titanium frame / Water resistant up to 50 meters deep |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.43 inch | 1.39 inch (~57.4% screen-to-body ratio) |
| Display Resolution | ||
| Display Technical Details | Display with curved edges (3D) | - |
| OS Version | LiteOS compatible with Android and iOS | |
|---|---|---|
| Chip Model |
| Internal Memory Capacity | 4GB with 32MB RAM | 4GB, 32MB RAM |
|---|
| Speaker Type | Yes | Yes |
|---|
| Battery Type and Capacity | Non-removable 451 mAh Li-Po battery (fully charged in 1 hour) | Non-removable 455 mAh Li-Ion battery |
|---|---|---|
| Battery Standby Time | 14 days (normal usage) / 30 hours (GPS on) |
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Gyroscope, Compass, Barometer | Accelerometer, Gyroscope, Compass, Heart rate sensor, High and low heart rate alert, Sleep and respiration heart rate monitoring, Barometer, Blood oxygen saturation, Stress level monitoring |
|---|---|---|
| Other Features and Capabilities | Supports various sport modes, Heart rate monitoring, Blood oxygen level measurement, Sleep monitoring, Watch face customization capability, Phone and calendar notification display, Timer, Alarm clock, Music control, Use as shutter for phone camera | Fast charging: 60% in 15 minutes (HyperCharge) / MP3 player / Voice command and calling |
| Messaging Method | - | Email, IM |
| Communication Technologies | No cellular connectivity | No cellular connectivity |
|---|
| Wireless Network Type | No | No |
|---|---|---|
| Bluetooth Support | 5.0, LE, EDR | 5.1, LE, EDR |
| GPS Support | Yes, dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes |
| NFC Support | Yes | - |
| USB Connections Type | No, charges with proprietary magnetic charger | No |
| Available Color Options | Black, Silver, Gold | Silver |
|---|---|---|
| Global Price Range |
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