Huawei Seiya-B29F vs Huawei Watch fit 4
2 recorded spec differences. Their recorded Amazon.sa prices are close (SAR 688 vs SAR 699, checked 2 Nov 2026).
Specifications side by side
| Spec | Huawei Seiya-B29F | Huawei Watch fit 4 |
|---|---|---|
| Phone, battery and calls | ||
| Battery life | 10 days | 12 days |
| Bluetooth calls | — | Yes |
| Built-in GPS | Yes | Yes |
| Size, screen and durability | ||
| Display type | LCD or OLED | OLED |
| Case material | Titanium | — |
| Weight | — | 30.4 g |
| Display size | 1.82 in | 1.82 in |
| Water resistance | 5 ATM | 5 ATM |
| Health and payments | ||
| Blood oxygen (SpO2) | — | Yes |
| Contactless payment (NFC) | Yes | — |
| Warranty | — | 2 years |
| ECG | Yes | Yes |
| Heart-rate tracking | Yes | Yes |
| Other specs | ||
| Dimensions | 45D x 40W x 9H millimeters cm | — |
| App control (Wi-Fi) | — | Yes |
Highlighted rows differ. Facts come from each Amazon.sa listing. As an Amazon Associate we earn from qualifying purchases. Buying through our links costs you nothing extra.