Huawei Watch D2 vs Apple Watch Ultra 3: which one suits you?
The two differ in 4 of the specs we have recorded, and the Huawei Watch D2 is cheaper by SAR 1,559 (prices checked 6 Nov 2026).
Which one should you choose?
Choose the
Huawei Watch D2 if you care about:- Paying less: cheaper by SAR 1,559
- Charge less often through the week (7 days vs 1.8 days)
- Lower weight: 40 g vs 49 g
Choose the
Apple Watch Ultra 3 if you care about:- Has cellular (LTE/eSIM); the other doesn't
The deciding difference here: battery life and cellular (LTE/eSIM) and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Key differences
Case size
26 mm49 mmBattery life
✓ 7 days1.8 daysCellular (LTE/eSIM)
No✓ Yes
Specifications side by side
14 of 14 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,280 | SAR 2,839 |
| Battery life | ✓ 7 days | 1.8 days |
| Cellular (LTE/eSIM) | No | ✓ Yes |
| Bluetooth calls | — | Yes |
| Built-in GPS | Yes | Yes |
| Case size | 26 mm | 49 mm |
| Display size | 1.82 in | — |
| Case material | — | Grade 5 titanium |
| Weight | ✓ 40 g | 49 g |
| Display type | OLED | OLED |
| Warranty | 2 years | — |
| ECG | Yes | Yes |
| Heart-rate tracking | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Contactless payment (NFC) | Yes | Yes |
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Direct comparison questions
What is the difference in battery life between the Huawei Watch D2 and the Apple Watch Ultra 3?
Battery life is higher on the Huawei Watch D2: 7 days vs 1.8 days on the Apple Watch Ultra 3. If this spec is your priority, the difference favours it.
What is the difference in cellular (LTE/eSIM) between the Huawei Watch D2 and the Apple Watch Ultra 3?
Huawei Watch D2: No; Apple Watch Ultra 3: Yes. This is a spec difference, not a verdict that one is better overall.
What is the difference in built-in GPS between the Huawei Watch D2 and the Apple Watch Ultra 3?
No difference here: built-in GPS is Yes on both.
What is the difference in case size between the Huawei Watch D2 and the Apple Watch Ultra 3?
Huawei Watch D2: 26 mm; Apple Watch Ultra 3: 49 mm. A higher value is not necessarily better for you.