Huawei Band 8: specs, who it fits and compatible phones
Huawei Band 8 is a smartwatch released in 2023 that works with iPhone and Android. It lists None, 5ATM and SpO2, Heart rate.
Specifications
| Release year | 2023 |
|---|---|
| Display | AMOLED |
| Battery as listed | Up to 14 days |
| Water rating | 5ATM |
| Case material | Polymer |
| GPS type | None |
| Operating system | HarmonyOS |
| Works with | iPhone and Android |
| Connection | None |
| Plan needed | None |
| Health sensors | SpO2, Heart rate |
Who it fits
- Works with iPhone and Android.
- Lists a battery above the median of 89 listed smartwatch models.
- Lists an exact water rating of 5ATM or higher.
How it compares
Closest models from Huawei
| Model | Release year | Case size | Battery as listed | Water rating | GPS type | Works with |
|---|---|---|---|---|---|---|
| Huawei Watch D2 | 2024 | 48 mm | 6 days (less with blood pressure measurements) (approx.) | IP68 | None | iOS and Android |
| Huawei Band 10 | 2025 | - | Up to 14 days | 5ATM | None | iOS and Android |
| Huawei Watch Ultimate | 2023 | 48.5 mm | Up to 14 days | 10ATM | Dual-band GNSS + maps | iOS and Android |
Closest models from other brands
| Model | Release year | Case size | Battery as listed | Water rating | GPS type | Works with |
|---|---|---|---|---|---|---|
| Withings ScanWatch 2 | 2023 | 38 / 42 mm | Up to 30 days | 5ATM | None | iOS and Android |
| Withings ScanWatch Light | 2023 | 37 mm | Up to 30 days | 5ATM | None | iOS and Android |
| Honor Band 7 | 2022 | - | Up to 14 days | 5ATM | None | iOS and Android |
Compared with Huawei Watch D2, Huawei Band 8 lists an older release year (2023 against 2024) and Polymer case material, where Huawei Watch D2 lists Aluminum.
Compared with Huawei Band 10, Huawei Band 8 lists an older release year (2023 against 2025) and Polymer case material, where Huawei Band 10 lists Aluminum/polymer.
Compared with Huawei Watch Ultimate, Huawei Band 8 lists a lower ATM rating (5 against 10).
Compared with Withings ScanWatch 2, Huawei Band 8 lists a shorter listed battery (14 days against 30) and Polymer case material, where Withings ScanWatch 2 lists Stainless steel.
Compared with Withings ScanWatch Light, Huawei Band 8 lists a shorter listed battery (14 days against 30) and Polymer case material, where Withings ScanWatch Light lists Stainless steel.
Compared with Honor Band 7, Huawei Band 8 lists a newer release year (2023 against 2022).
Only values listed exactly are compared.
Position in the catalog
Its listed battery of 14 days is above 46% of 46 smartwatches with a single plain days value. Its exact water rating of 5ATM is above 4% of 78 smartwatches with a single exact ATM rating. It was released in 2023. Among 128 smartwatches with an exact release year, 41% were released in 2023 or earlier and 76% were released in 2023 or later.
Phone compatibility and plan
No plan is listed as needed.
Sensors and features are listed as the maker names them and are not medical measurements.
Related guides and lists
- Battery life explained
- Phone compatibility
- Water resistance ratings
- Sensors explained
- Huawei smartwatches
- All models
Last verified September 26, 2026
Features change with updates. Check the maker's current details. See our methodology