Polar Unite vs Huawei Watch fit 4
4 recorded spec differences. Their recorded Amazon.sa prices are close (SAR 690 vs SAR 699, checked 4 Nov 2026).
Specifications side by side
| Spec | Polar Unite | Huawei Watch fit 4 |
|---|---|---|
| Phone, battery and calls | ||
| Battery life | 1 days | 12 days |
| Built-in GPS | No | Yes |
| Cellular (LTE/eSIM) | Yes | — |
| Bluetooth calls | — | Yes |
| Phone compatibility | Android | — |
| Size, screen and durability | ||
| Display size | 1.2 in | 1.82 in |
| Water resistance | — | 5 ATM |
| Case material | Type: Stainless Steel | — |
| Weight | 32 g | 30.4 g |
| Display type | OLED | OLED |
| Health and payments | ||
| ECG | — | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Heart-rate tracking | Yes | Yes |
| Warranty | 2 years | 2 years |
| Other specs | ||
| Dimensions | 4.3 x 4.3 x 1 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.