Manufacturer: Huawei
Model: 55020BJA
EAN: 6942103105074
Huawei GT 4. Display diagonal: 3.35 cm (1.32"), Display technology: AMOLED, Display resolution: 466 x 466 pixels. Flash memory: 32 GB. Wi-Fi. GPS (satellite). Battery capacity: 323 mAh. Weight: 3.75 kg. Band colour: Gold
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Ports & interfaces | |
USB port | No |
Wi-Fi | Yes |
Bluetooth version | 5.2 |
Bluetooth | Yes |
Bluetooth Low Energy (BLE) | Yes |
Near Field Communication (NFC) | Yes |
Headphone connectivity | No |
Design | |
Market positioning | Smartwatch |
Watch case size | 41 mm |
Watch case colour | Gold |
Watch case material | Gold |
Band colour | Gold |
Shape | Rectangular |
Minimum strap length | 12 cm |
Maximum strap length | 19 cm |
Water resistance | 5 ATM |
Display | |
Display type | Digital |
Display resolution | 466 x 466 pixels |
Touchscreen | No |
Display diagonal | 3.35 cm |
Display technology | AMOLED |
Pixel density | 352 ppi |
Performance | |
Built-in microphone | Yes |
Built-in speaker(s) | Yes |
Built-in camera | No |
FM radio | No |
Mobile operating systems supported | Android 10, Android 10.0, Android 11.0, Android 12.0, Android 13.0, Android 8.0, Android 8.1, Android 9.0, iOS 13, iOS 13.4, iOS 14, iOS 14.5, iOS 15, iOS 16 |
Flash memory | 32 GB |
Features | |
Heart rate monitor | Yes |
Heart rate sensor type | Optical |
Blood oxygen sensor | Yes |
Pedometer | Yes |
Calories burned | Yes |
Accelerometer | Yes |
Gyroscope | Yes |
Quality of sleep | Yes |
Recommended activity | Fitness |
Alarm clock | Yes |
SMS notifications | Yes |
Workout tracking | Yes |
Stopwatch | Yes |
Activity monitoring | Yes |
Ambient light sensor | Yes |
Skin temperature sensor | Yes |
Electronic compass | Yes |
Call notifications | Yes |
Barometer | Yes |
Network | |
Mobile network connection | No |
GPS (satellite) | Yes |
Power | |
Battery type | Built-in battery |
Battery technology | Lithium Polymer (LiPo) |
Battery capacity | 323 mAh |
Battery life (max) | 168 h |
Charging time | 1.5 h |
Wireless charging | Yes |
Weight & dimensions | |
Width | 41.3 mm |
Depth | 41.3 mm |
Thickness | 9.8 mm |
Weight | 3.75 kg |
Operational conditions | |
Operating temperature (T-T) | -20 - 45 °C |
Packaging content | |
Charger | Yes |
Warranty card | Yes |
Quick installation guide | Yes |
Packaging data | |
Package width | 120 mm |
Package depth | 120 mm |
Package height | 65 mm |