Smartwatches · Samsung
Samsung Galaxy Watch7 44mm- Case size:
- 44 mm
- Display type:
- AMOLED
- Reference price:
- SAR 1,949
Samsung Galaxy Watch7 44mm vs OPPO Watch X3: which one suits you?
The two differ in 3 of the specs we have recorded, and the Samsung Galaxy Watch7 44mm is cheaper by SAR 886 (prices checked 5 Nov 2026).
Which one should you choose?
- Paying less: cheaper by SAR 886
Choose the
OPPO Watch X3 if you care about:- Charge less often through the week (16 days vs 1.7 days)
The deciding difference here: battery life and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartwatches · OPPO
OPPO Watch X3- Display type:
- LTPO AMOLED
- Display size:
- 1.5 in
- Reference price:
- SAR 2,835
Key differences
Display type
AMOLEDLTPO AMOLEDDisplay size
1.47 in1.5 inBattery life
1.7 days✓ 16 days
Specifications side by side
18 of 18 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,949 | SAR 2,835 |
| Battery life | 1.7 days | ✓ 16 days |
| Cellular (LTE/eSIM) | Yes | — |
| Bluetooth calls | Yes | — |
| Phone compatibility | Android | — |
| Built-in GPS | Yes | Yes |
| Case size | 44 mm | — |
| Display type | AMOLED | LTPO AMOLED |
| Display size | 1.47 in | 1.5 in |
| Case material | — | Titanium |
| Weight | 34 g | — |
| Water resistance | 5 ATM | 5 ATM |
| ECG | Yes | Yes |
| Heart-rate tracking | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Contactless payment (NFC) | Yes | Yes |
| Dimensions | 4.4 x 4.4 x 1 cm | — |
| dust resistance rating | IP68 | — |
| App control (Wi-Fi) | Yes | — |
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Direct comparison questions
What is the difference in battery life between the Samsung Galaxy Watch7 44mm and the OPPO Watch X3?
Battery life is higher on the OPPO Watch X3: 16 days vs 1.7 days on the Samsung Galaxy Watch7 44mm. If this spec is your priority, the difference favours it.
What is the difference in built-in GPS between the Samsung Galaxy Watch7 44mm and the OPPO Watch X3?
No difference here: built-in GPS is Yes on both.
What is the difference in water resistance between the Samsung Galaxy Watch7 44mm and the OPPO Watch X3?
No difference here: water resistance is 5 ATM on both.
What is the difference in display type between the Samsung Galaxy Watch7 44mm and the OPPO Watch X3?
Samsung Galaxy Watch7 44mm: AMOLED; OPPO Watch X3: LTPO AMOLED. This is a spec difference, not a verdict that one is better overall.