| Introduction Time | 2019, February | January 2015 |
|---|---|---|
| Availability Status | Available, released March 2019 | Available. Released January 2015 |
| Size and Dimensions | 40 * 39.5 * 10.5 millimeter (mm) | 10 x 20 mm |
|---|---|---|
| Product Weight | 25 gram (g) | 26 gram (g) |
| Compatible SIM Card Types | No | - |
|---|---|---|
| Other Body Features | MIL-STD-810G / Waterproof up to 50 meters underwater (IP68 certified) / 20mm band |
| Display Technology | OLED, monochrome | |
|---|---|---|
| Screen Size | 1.1 inch | - |
| Display Resolution | 360 * 360 pixel (px) | - |
| Multi-Touch Capability | Yes | No |
| Screen protector type | Corning Gorilla Glass 3 | - |
| Display Technical Details | Always-on Display | - |
| OS Version | Proprietary OS / Compatible with Android and iOS equipped phones | |
|---|---|---|
| Chip Model | - |
| CPU | - |
|---|
| Alert Type | Vibrate | - |
|---|---|---|
| Speaker Type | No | - |
| Battery Type and Capacity | Non-removable 230 mAh Li-Ion battery | Non-replaceable Lithium Polymer battery |
|---|
| Smart Sensors | Accelerometer, Gyroscope, Heart rate sensor, Barometer, Ambient light sensor | 3-axis accelerometer, Altimeter, Optical heart rate sensor |
|---|---|---|
| Other Features and Capabilities | WPC wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands | Pedometer / Date and time display / Distance traveled calculation / Calorie calculation / Music control |
| Messaging Method | - | Received notification announcement |
| Wireless Network Type | - | |
|---|---|---|
| Bluetooth Support | 4.2, A2DP, LE | |
| GPS Support | Yes, with A-GPS, GLONASS | No |
| NFC Support | Yes | - |
| USB Connections Type | No | - |
| Available Color Options | Black, Silver, Pink, Green | Red, Blue, Black, Orange |
|---|
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