Smartwatches · Samsung
Samsung Galaxy Watch6 Classic- Case size:
- 43 mm
- Display type:
- AMOLED
- Reference price:
- SAR 786
Samsung Galaxy Watch6 Classic vs OnePlus Watch 2: which one suits you?
The two differ in 3 of the specs we have recorded, and the OnePlus Watch 2 is cheaper by SAR 30 (prices checked 5 Nov 2026).
Which one should you choose?
- Has cellular (LTE/eSIM); the other doesn't
- Has ECG; the other doesn't
Choose the
OnePlus Watch 2 if you care about:- Paying less: cheaper by SAR 30
The deciding difference here: cellular (LTE/eSIM) and ECG and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Key differences
Case size
43 mm47 mmCellular (LTE/eSIM)
✓ YesNoECG
✓ YesNo
Specifications side by side
18 of 18 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 786 | SAR 756 |
| Battery life | — | 4.17 days |
| Cellular (LTE/eSIM) | ✓ Yes | No |
| Bluetooth calls | — | Yes |
| Phone compatibility | — | Android |
| Built-in GPS | Yes | Yes |
| Case size | 43 mm | 47 mm |
| Display size | — | 1.43 in |
| Weight | — | 80 g |
| Display type | AMOLED | AMOLED |
| Water resistance | 5 ATM | 5 ATM |
| Case material | Stainless steel | Stainless steel |
| ECG | ✓ Yes | No |
| Blood oxygen (SpO2) | — | Yes |
| Heart-rate tracking | Yes | Yes |
| Contactless payment (NFC) | Yes | Yes |
| Release year | — | 2024 |
| dust resistance rating | — | IP68 |
| App control (Wi-Fi) | — | Yes |
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Similar comparisons
Direct comparison questions
What is the difference in cellular (LTE/eSIM) between the Samsung Galaxy Watch6 Classic and the OnePlus Watch 2?
Samsung Galaxy Watch6 Classic: Yes; OnePlus Watch 2: No. This is a spec difference, not a verdict that one is better overall.
What is the difference in built-in GPS between the Samsung Galaxy Watch6 Classic and the OnePlus Watch 2?
No difference here: built-in GPS is Yes on both.
What is the difference in case size between the Samsung Galaxy Watch6 Classic and the OnePlus Watch 2?
Samsung Galaxy Watch6 Classic: 43 mm; OnePlus Watch 2: 47 mm. A higher value is not necessarily better for you.
What is the difference in water resistance between the Samsung Galaxy Watch6 Classic and the OnePlus Watch 2?
No difference here: water resistance is 5 ATM on both.