Huawei Watch D2 vs Samsung Galaxy Watch8 Classic 46mm: which one suits you?
The two differ in 4 of the specs we have recorded, and the Huawei Watch D2 is cheaper by SAR 152 (prices checked 7 Nov 2026).
Which one should you choose?
Choose the
Huawei Watch D2 if you care about:- Paying less: cheaper by SAR 152
- Larger display size: 1.82 in vs 1.35 in
- Charge less often through the week (7 days vs 1.3 days)
- No clear lead in the recorded specs; design or brand preference may decide.
The deciding difference here: display size and battery life and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartwatches · Samsung
Samsung Galaxy Watch8 Classic 46mm- Case size:
- 46 mm
- Display type:
- AMOLED
- Reference price:
- SAR 1,432
Key differences
Case size
26 mm46 mmDisplay type
OLEDAMOLEDDisplay size
✓ 1.82 in1.35 in
Specifications side by side
16 of 16 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,280 | SAR 1,432 |
| Battery life | ✓ 7 days | 1.3 days |
| Cellular (LTE/eSIM) | No | — |
| Phone compatibility | — | Android |
| Built-in GPS | Yes | Yes |
| Case size | 26 mm | 46 mm |
| Display type | OLED | AMOLED |
| Display size | ✓ 1.82 in | 1.35 in |
| Water resistance | — | 5 ATM |
| Weight | 40 g | — |
| Blood oxygen (SpO2) | Yes | — |
| Warranty | 2 years | — |
| ECG | Yes | Yes |
| Heart-rate tracking | Yes | Yes |
| Contactless payment (NFC) | Yes | Yes |
| Dimensions | — | 15.2×10.2×10.2 cm |
| App control (Wi-Fi) | — | Yes |
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Direct comparison questions
What is the difference in battery life between the Huawei Watch D2 and the Samsung Galaxy Watch8 Classic 46mm?
Battery life is higher on the Huawei Watch D2: 7 days vs 1.3 days on the Samsung Galaxy Watch8 Classic 46mm. If this spec is your priority, the difference favours it.
What is the difference in built-in GPS between the Huawei Watch D2 and the Samsung Galaxy Watch8 Classic 46mm?
No difference here: built-in GPS is Yes on both.
What is the difference in case size between the Huawei Watch D2 and the Samsung Galaxy Watch8 Classic 46mm?
Huawei Watch D2: 26 mm; Samsung Galaxy Watch8 Classic 46mm: 46 mm. A higher value is not necessarily better for you.
What is the difference in display type between the Huawei Watch D2 and the Samsung Galaxy Watch8 Classic 46mm?
Huawei Watch D2: OLED; Samsung Galaxy Watch8 Classic 46mm: AMOLED. This is a spec difference, not a verdict that one is better overall.