| Introduction Time | 2014, June | January 10, 2022 |
|---|---|---|
| Availability Status | Available. Released June 2014 | Available, released January 15, 2022 |
| Size and Dimensions | 46.5 x 37.9 x 10 mm | 45.9 x 45.9 x 10.5 mm |
|---|---|---|
| Product Weight | 63 gram (g) | 44 gram (g) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | IP67 certified / Water resistant up to 1 meter for 30 minutes / Compatible with standard 22mm bands | Water resistant up to 5 ATM (50 meters deep) |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.65 inch (~49.8% screen-to-body ratio) | 1.43 inch |
| Display Resolution | ||
| Multi-Touch Capability | Yes | - |
| Screen protector type | Corning Gorilla Glass 3 | - |
| Display Technical Details | Always-on Display | Display with curved edges (3D) |
| OS Version | Android Wear | LiteOS compatible with Android and iOS |
|---|---|---|
| Chip Model |
| CPU | - |
|---|
| Internal Memory Capacity | 4GB, 512MB RAM | 4GB with 32MB RAM |
|---|
| Alert Type | MP3, WAV, Vibrate, Ringtones | - |
|---|---|---|
| Speaker Type | Yes | Yes |
| Battery Type and Capacity | Non-removable 400 mAh Li-Ion battery | Non-removable 451 mAh Li-Po battery (fully charged in 1 hour) |
|---|---|---|
| Battery Standby Time | Up to 24 hours (combined usage) | 14 days (normal usage) / 30 hours (GPS on) |
| Smart Sensors | Accelerometer / Gyroscope / Compass | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Gyroscope, Compass, Barometer |
|---|---|---|
| Messaging Method | SMS, Email, IM | - |
| Other Features and Capabilities | MP3 player / Photo viewer / Voice command and calling | 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 |
| Communication Technologies | No cellular connectivity | No cellular connectivity |
|---|
| Wireless Network Type | No | No |
|---|---|---|
| Bluetooth Support | 5.0, LE, EDR | |
| GPS Support | No | Yes, dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS |
| USB Connections Type | No | No, charges with proprietary magnetic charger |
| NFC Support | - | Yes |
| Available Color Options | Black, White/Gold | Black, Silver, Gold |
|---|---|---|
| Global Price Range |
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