| Introduction Time | September 23, 2020 | June 23, 2022 |
|---|---|---|
| Availability Status | Available, released September 28, 2020 | Available, released July 28, 2022 |
| Size and Dimensions | 46 x 46 x 10.6 mm | 54.1 x 46 x 12.2 mm |
|---|---|---|
| Product Weight | 46.8 gram (g) | 46 g (with Strap) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Water resistant up to 5 ATM and 50 meters depth | Circular aluminum alloy body / Silicone band / IP68 certified for water and dust resistance (up to 1.5 meters) |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.39 inch (~59.2% screen-to-body ratio) | 1.32 inch |
| Display Resolution | ||
| Multi-Touch Capability | - | Yes |
| Display Technical Details | - | 450 nits average brightness |
| OS Version | Proprietary OS compatible with Android and iOS | Proprietary OS compatible with Android and iOS |
|---|---|---|
| Chip Model | ST and Apollo | - |
| CPU | ST main processor and Apollo co-processor | - |
|---|
| Speaker Type | Yes | Yes |
|---|
| Battery Type and Capacity | Non-removable 478 mAh Li-Ion battery | Non-removable 380 mAh Li-Ion battery (fully charged in 2 hours) |
|---|---|---|
| Battery Standby Time | 18 hour (h) |
| Smart Sensors | Accelerometer, Gyroscope, Heart rate sensor, Barometer, Compass, Altimeter, SpO2 | Accelerometer sensor, Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability |
|---|---|---|
| Messaging Method | Email, IM | Received notification alerts / Display text messages |
| Other Features and Capabilities | Supports 11 sport modes, Heart rate monitoring, Blood oxygen measurement, Pedometer, Alarm clock, Call and message notification, MP3 music playback capability | - |
| Communication Technologies | No cellular connectivity | No cellular connectivity |
|---|
| Wireless Network Type | No | No |
|---|---|---|
| Bluetooth Support | 5.0, A2DP, LE | 5.2, A2DP, LE |
| GPS Support | Yes, with GLONASS, GALILEO, BDS | No |
| NFC Support | Yes | No |
| USB Connections Type | No | No, charges via proprietary charging dock |
| Available Color Options | Black, Brown, Dark Brown, Orange | Black, Gray |
|---|---|---|
| Global Price Range |
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