Samsung Galaxy Watch Ultra vs Apple Watch Ultra 3
4 recorded spec differences. Samsung Galaxy Watch Ultra is currently the cheaper of the two on Amazon.sa (SAR 1,363 vs SAR 3,499, checked 3 Nov 2026).
Specifications side by side
| Spec | Samsung Galaxy Watch Ultra | Apple Watch Ultra 3 |
|---|---|---|
| Phone, battery and calls | ||
| Battery life | 2 days | 1.8 days |
| Built-in GPS | Yes | Yes |
| Cellular (LTE/eSIM) | Yes | Yes |
| Bluetooth calls | Yes | Yes |
| Size, screen and durability | ||
| Case size | 47 mm | 49 mm |
| Display type | Super AMOLED | LTPO3 OLED |
| Weight | 61.5 g | 61.6 g |
| Water resistance | 10 ATM | 10 ATM |
| Case material | Titanium | Titanium |
| Health and payments | ||
| Heart-rate tracking | — | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Warranty | 1 years | — |
| ECG | Yes | Yes |
| Contactless payment (NFC) | Yes | Yes |
| Other specs | ||
| Dimensions | — | 4.9 x 4.4 x 1.2 cm |
| dust resistance rating | — | IP6X |
| App control (Wi-Fi) | Yes | 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.