Huawei Watch D3 vs Xiaomi Watch 5
Huawei Watch D3 and Xiaomi Watch 5 are watches both released in 2026 by different brands, with overlapping phone compatibility. This comparison separates the catalog's listed specifications from missing information and approximate values. It covers 17 fields, including 5 exact differences; it does not choose a winner.
Specifications side by side
| Field | Huawei Watch D3 | Xiaomi Watch 5 |
|---|---|---|
| Release year | 2026 | 2026 (approx.) |
| Case sizes | 48 mm | 47 mm (approx.) |
| Display | AMOLED | 1.54-inch AMOLED 480x480 |
| Brightness | Not listed | 1500 nits |
| Battery, as listed | 6 days (approx.) | Up to 6 days in smart mode · 18 days in saver mode |
| Operating system | HarmonyOS | Xiaomi HyperOS (approx.) |
| Phone compatibility | Android, iPhone | Android, iPhone |
| Cellular connection | None | None |
| Water rating | IP68 | 5ATM (approx.) |
| Case material | Aluminum | 56g without strap |
| GPS | Standard GPS | Dual-frequency GNSS |
| Maps | No | No |
| Payment system | None listed | None listed |
| Plan requirement | Not required | Not required |
| Listed sensors and features | Sleep apnea, Blood pressure, ECG, HRV, SpO2, Skin temperature | Heart rate, SpO2, Skin temperature |
| Safety features | SOS calling | None listed |
| Hardware flashlight | No | No |
"Not listed" means the catalog has no usable value for that field. It does not mean the watch lacks the feature. Approximate values stay visible but do not support the difference count or numeric deltas.
Where they differ
- Display: Huawei Watch D3 lists AMOLED; Xiaomi Watch 5 lists 1.54-inch AMOLED 480x480.
- Case material: Huawei Watch D3 lists Aluminum; Xiaomi Watch 5 lists 56g without strap. Keep the variant qualifications when comparing an individual model; this row describes the catalog entry rather than every configuration.
- GPS: Huawei Watch D3 lists Standard GPS; Xiaomi Watch 5 lists Dual-frequency GNSS.
- Listed sensors and features: Huawei Watch D3 lists Sleep apnea, Blood pressure, ECG, HRV, SpO2, Skin temperature; Xiaomi Watch 5 lists Heart rate, SpO2, Skin temperature. This compares the listed feature names, not measurement accuracy, clinical usefulness or availability in a particular country.
- Safety features: Huawei Watch D3 lists SOS calling; Xiaomi Watch 5 lists None listed.
Where they are the same
- Both list phone compatibility: Android, iPhone.
- Both list cellular connection: None.
- Both list maps: No.
- Both list payment system: None listed.
- Both list plan requirement: Not required.
- Both list hardware flashlight: No.
Which one fits you
Huawei Watch D3 is listed as a watch compatible with Android, iPhone. Start with that phone requirement before comparing the other rows. The exact differences above are a way to identify which listed specifications matter to your use, not evidence that one model is better in every respect.
Xiaomi Watch 5 is listed as a watch compatible with Android, iPhone. Start with that phone requirement before comparing the other rows. The exact differences above are a way to identify which listed specifications matter to your use, not evidence that one model is better in every respect.
Information is missing on at least one side for: Brightness. Those rows are excluded from the exact difference count.
Related pages
- Huawei Watch D3 specifications
- Huawei watches
- Xiaomi Watch 5 specifications
- Xiaomi watches
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