| Introduction Time | December 2020 | July 26, 2022 |
|---|---|---|
| Availability Status | Available. Released December 2020 | Available, released August 2, 2022 |
| Size and Dimensions | 10.7 * 46.4 * 46.4 millimeter (mm) | 45 x 37 x 11.5 mm |
|---|---|---|
| Product Weight | 31.5g (Sport version) ** 39g (Classic version) | Without Strap: 40 g / With Strap: 54 g |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Aluminum body (Sport version) / Steel body (Classic version) / Water resistant up to 50 meters deep / 22mm silicone or leather band | Rectangular metal body / Silicone band / IP68 certified for water and dust resistance (up to 1.5 meters) |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.39 inch | 1.8 inch (~67.5% screen-to-body ratio) |
| Display Resolution | 454 * 454 pixel (px) | |
| Display Technical Details | Anti-fingerprint coating / ODLC anti-scratch coating | - |
| OS Version | Proprietary OS | Proprietary OS compatible with Android and iOS |
|---|
| Speaker Type | Yes | Yes |
|---|
| Battery Type and Capacity | 471 mAh battery | Non-removable 340 mAh Li-Ion battery (fully charged in 2.5 hours) |
|---|---|---|
| Battery Standby Time |
| Smart Sensors | Proprietary BioTracker 2 sensor, Heart rate sensor with PPG (blood oxygen level) calculation capability, Accelerometer, Gyroscope, Compass, Ambient light sensor, Air pressure sensor, Vibration motor | Accelerometer, Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability |
|---|---|---|
| Messaging Method | - | Received notification alerts / Display text messages |
| Other Features and Capabilities | - | Supports 110 sport modes, heart rate monitoring, blood oxygen level measurement, sleep status, stress monitoring, watch face customization, weather display, phone and calendar notification display, date and time display, timer, alarm |
| Communication Technologies | No | No cellular connectivity |
|---|
| Wireless Network Type | Yes, WLAN 2.4GHz | No |
|---|---|---|
| Bluetooth Support | Version 5.0 | 5.3, A2DP, LE |
| GPS Support | No | |
| NFC Support | No | No |
| USB Connections Type | - | No, charges via proprietary charging dock |
| Available Color Options | Black | Black, Gray |
|---|---|---|
| Global Price Range | - |
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