| Introduction Time | 2017, February | 2019, October |
|---|---|---|
| Availability Status | Available. Released February 2017 | Available. Released October 2019 |
| Size and Dimensions | 45.4 x 51.2 x 14.2 mm | 56 * 18.5 * 12.5 millimeter (mm) |
|---|---|---|
| Product Weight | - | 24 gram (g) |
| Compatible SIM Card Types | Nano-SIM | No |
|---|---|---|
| Other Body Features | IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / 316L Stainless steel |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.38 inch (~52.8% screen-to-body ratio) | 0.96 inch |
| Display Resolution | 80 * 160 pixel (px) | |
| Multi-Touch Capability | Yes | - |
| Screen protector type | Corning Gorilla Glass 3 | - |
| Display Technical Details | - | Color, full touch with home button |
| OS Version | Android Wear 2.0 | Proprietary OS compatible with Android 4.4 and later and iOS 9.0 and later |
|---|---|---|
| Chip Model |
| CPU | - |
|---|
| Internal Memory Capacity | 4GB, 768MB RAM | 1MB ROM / 384KB RAM / 32MB flash memory |
|---|
| Alert Type | MP3, WAV, Vibrate, Ringtones | - |
|---|---|---|
| Speaker Type | Yes | - |
| Battery Type and Capacity | Non-removable 430 mAh Li-Ion battery | Non-removable 91 mAh battery |
|---|---|---|
| Battery Standby Time | Up to 35 hours (combined usage) |
| Smart Sensors | Accelerometer / Gyroscope / Proximity sensor / Heart rate monitor / Barometer | 3-axis accelerometer, infrared sensor for detecting on-wrist presence, heart rate sensor |
|---|---|---|
| Messaging Method | SMS, Email, IM | - |
| Other Features and Capabilities | MP3 player / Photo viewer / Voice command and calling | Call and message alarm / TruSleep mode for battery consumption management / Smart mode for heart rate monitoring |
| Communication Technologies | No |
|---|
| Wireless Network Type | - | |
|---|---|---|
| Bluetooth Support | ||
| GPS Support | Yes, with A-GPS | No |
| NFC Support | Yes | No |
| USB Connections Type | No | USB port for charging |
| Available Color Options | Gray, Dark Blue | Black, Pink, Red |
|---|---|---|
| Global Price Range | - |
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