| DIMENSIONS | Body: 40.5 mm x 14.8 mm x 11.2 mm (H x W x D) |
| Wrist strap: 210 mm x 15 mm (H x W) |
| WEIGHT | Band body + Strap: Approximately 13 g |
| Band body: Approximately 6 g |
| COLOR | Misty Grey |
| Sakura Coral |
| Seaweed Green |
| Ceylon Yellow |
| Alizarin Red |
| Cobalt Violet, Black+Grey, Sak+Black |
| DISPLAY | PMOLED black-and-white screen |
| Resolution: 48 x 88 pixel |
| Dimensions: 0.5 inches (11.244 mm x 6.124 mm in AA zone) |
| SENSORS | 6-axis motion sensor |
| BATTERY | Capacity: 77 mAh |
| Type: unremovable lithium battery |
| Charging time: less than 120 min (at temperature about 25 °C) |
| Battery life: |
| Theoretical battery life: 14 days (according to the Huawei lab model) |
| Theoretical standby time: 21 days |
| *Typical value. Actual capacity may vary slightly. |
| This capacity is the nominal battery capacity. The actual battery capacity for each individual phone may be slightly above or below the nominal battery capacity. |
| MICROPROCESSOR | 32-bit ARM Cortex-M4 |
| 1 MB Flash |
| AES 128-bit encryption ARM Cortex-M4 |
| ENVIRONMENT | Operating temperature: -10 °C to + 45 °C |
| BLUETOOTH | Bluetooth frequency: 2.4 GHz |
| Bluetooth 4.2 |
| Maximum Bluetooth connection distance: 10 m (in an open area) |
| IN THE BOX | Band |
| Charging cradle |
| Shoe buckle |
| Quick Start Guide, safety information, and warranty card |
| EXTERNAL PORT | Adopts the pogo pins charging solution, and a USB-to-pogopin charging cradle is provided. |
| BUTTON | One capacitance home button |
| WATERPROOF LEVEL | 5ATM |
| Devices complying with the 5ATM-rated water have a water resistance rating of 50 meters under ISO standard 22810:2010. This means that they may be used for shallow-water activities like swimming in a pool or ocean. However, they should not be used for scuba diving, waterskiing, or other activities involving high-velocity water or submersion below shallow depth. |
| MATERIAL | Body： |
| Front cover: PC + ABS / PC + PC |
| Rear cover: ABS / PC |
| Wrist strap: PET (Recycled Yarn) |
Shoe buckle: PC + PA + GF
|