Huawei WATCH FIT4 Pro vs OnePlus Watch 4
3 recorded spec differences. Huawei WATCH FIT4 Pro is currently the cheaper of the two on Amazon.sa (SAR 590 vs SAR 1,118, checked 4 Nov 2026).
Specifications side by side
| Spec | Huawei WATCH FIT4 Pro | OnePlus Watch 4 |
|---|---|---|
| Phone, battery and calls | ||
| Battery life | — | 16 days |
| Cellular (LTE/eSIM) | — | Yes |
| Phone compatibility | — | Smartphone |
| Built-in GPS | Yes | Yes |
| Size, screen and durability | ||
| Case size | — | 47 mm |
| Display type | OLED | LTPO OLED |
| Display size | 1.82 in | 1.5 in |
| Weight | 30.4 g | 43 g |
| Water resistance | 5 ATM | 5 ATM |
| Health and payments | ||
| Blood oxygen (SpO2) | — | Yes |
| ECG | Yes | Yes |
| Heart-rate tracking | Yes | Yes |
| Contactless payment (NFC) | Yes | Yes |
| Other specs | ||
| Dimensions | — | 11 x 47 x 47 millimeters cm |
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.