Garmin D2 Air X10 vs Samsung Galaxy Watch 4 Classic
4 recorded spec differences. Samsung Galaxy Watch 4 Classic is currently the cheaper of the two on Amazon.sa (SAR 2,512 vs SAR 1,780, checked 4 Nov 2026).
Specifications side by side
| Spec | Garmin D2 Air X10 | Samsung Galaxy Watch 4 Classic |
|---|---|---|
| Phone, battery and calls | ||
| Battery life | 7 days | 4 days |
| Cellular (LTE/eSIM) | Yes | No |
| Bluetooth calls | Yes | — |
| Phone compatibility | — | Android |
| Built-in GPS | Yes | Yes |
| Size, screen and durability | ||
| Case size | 43 mm | 46 mm |
| Display type | AMOLED | — |
| Display size | 1.3 in | 1.2 in |
| Water resistance | 5 ATM | — |
| Case material | — | Stainless steel |
| Weight | 51 g | — |
| Health and payments | ||
| ECG | — | Yes |
| Blood oxygen (SpO2) | Yes | — |
| Contactless payment (NFC) | Yes | — |
| Warranty | — | 3 years |
| Heart-rate tracking | Yes | Yes |
| Other specs | ||
| Release year | 2022 | — |
| Dimensions | 4.36 × 4.36 × 1.26 cm | — |
| dust resistance rating | — | IP68 |
| 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.