| Introduction Time | 2019, September | September 14, 2023 |
|---|---|---|
| Availability Status | Available. Released October 2019 | Available, released October 2, 2023 |
| Size and Dimensions | 41.8 * 41.8 * 9.4 millimeter (mm) | 41.3 x 41.3 x 9.8 mm |
|---|---|---|
| Product Weight | 29 gram (g) | 37 g (Without Strap) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Made of metal, plastic, and leather / - Water resistant up to 50 meters deep | Glass front / Plastic back / Stainless steel frame / Water resistant up to 5 ATM (50 meters deep) |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.2 inch | 1.32 inch |
| Display Resolution | 390 * 390 pixel (px) | |
| Display Technical Details | Color, with gesture support | Always-on Display |
| OS Version | HarmonyOS 4.0 compatible with Android 8.0 and later and iOS version 13.0 and later |
|---|
| CPU | Huawei Kirin A1 | - |
|---|
| Speaker Type | No | Yes |
|---|
| Battery Type and Capacity | Non-removable 215 mAh Li-Po battery | Non-replaceable Lithium Polymer battery |
|---|---|---|
| Battery Standby Time | 7 day |
| Smart Sensors | Accelerometer, Gyroscope, Magnetometer, Optical heart rate sensor, Ambient light sensor, Barometer | Optical heart rate sensor with blood oxygen (SpO2) level calculation capability / Accelerometer / Gyroscope / Air pressure barometer / Compass / Body temperature sensor |
|---|---|---|
| Messaging Method | - | Received notification alerts / Display text messages |
| Bluetooth Support | Yes, Version 5.1 | Version 5.2 with A2DP, LE support |
|---|---|---|
| GPS Support | Yes, with GLNASS | |
| Wireless Network Type | - | No |
| NFC Support | - | Yes |
| USB Connections Type | - | No, charges via wireless charging |
| Equivalent Name | - |
|---|
| Communication Technologies | - | No cellular connectivity |
|---|
| Available Color Options | - | Gold, Gold and Silver |
|---|---|---|
| Global Price Range | - |
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