| Availability Status | Available, released to market | Available, released June 1, 2021 |
|---|---|---|
| Introduction Time | - | May 31, 2021 |
| Size and Dimensions | 46.1 x 11.1 mm | 46 x 38.4 x 13 mm |
|---|---|---|
| Product Weight | - | 43 gram (g) |
| Compatible SIM Card Types | No | eSIM |
|---|---|---|
| Other Body Features | IP68 certified for water and dust resistance (up to 1.5 meters for 30 minutes) | Waterproof / Display with curved edges (2.5D) |
| Screen Size | 1.28 inch | 1.78 inch (~56.8% screen-to-body ratio) |
|---|---|---|
| Display Resolution | ||
| Display Technical Details | 2.5D glass | 450 nits brightness |
| Display Technology | - | |
| Screen protector type | - | Corning Gorilla Glass |
| OS Version | Proprietary OS compatible with Android and iOS | |
|---|---|---|
| Chip Model | - | Qualcomm Snapdragon Wear 4100 (12nm) |
| Internal Memory Capacity | 8GB with 1GB RAM |
|---|
| Speaker Type | No | Yes |
|---|
| Battery Type and Capacity | Non-removable 220 mAh battery | Non-removable 430 mAh Li-Ion battery |
|---|---|---|
| Battery Standby Time | Up to 36 hours |
| Smart Sensors | Optical heart rate sensor with blood oxygen (SpO2) level calculation capability / Blood pressure sensor | Accelerometer, Heart rate sensor with SpO2 (blood oxygen level calculation) capability, Gyroscope, Barometer, Compass |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | - |
| Other Features and Capabilities | Supports various sport modes, stress level monitoring, phone and calendar notification display, date and time display, alarm, timer, use as shutter for phone camera, find watch via phone, find phone via watch | Supports various sport modes, Watch face customization capability, Heart rate monitoring, Blood pressure measurement, Blood oxygen level measurement, Sleep monitoring, Breathing exercise program, Phone notification display, Alarm clock, Timer |
| Communication Technologies | No cellular connectivity |
|---|
| Wireless Network Type | No | |
|---|---|---|
| Bluetooth Support | Yes, Version 5.3 | 4.2, A2DP |
| GPS Support | No | Yes, with A-GPS, GLONASS, BDS, QZSS |
| NFC Support | No | Yes |
| USB Connections Type | No, charges via proprietary charging dock | No, charges via proprietary charging dock with USB Type-C port |
| Available Color Options | Gray | Black, Light Blue |
|---|---|---|
| Global Price Range |
| CPU | - |
|---|
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