
Smartwatches · Huawei
Huawei Seiya-B29F- Display type:
- LCD or OLED
- Display size:
- 1.82 in
- Reference price:
- SAR 694
The two differ in 3 of the specs we have recorded, and the Huawei Seiya-B29F is cheaper by SAR 2,145 (prices checked 6 Nov 2026).

Choose the
Huawei Seiya-B29F if you care about:
Choose the
Apple Watch Ultra 3 if you care about:The deciding difference here: battery life and price.
Compares recorded specs; a missing spec does not mean the feature is absent.

Smartwatches · Huawei
Huawei Seiya-B29F
Display type
Battery life
Case material
Scroll the table sideways to see the rest.
| Spec | ![]() | ![]() |
|---|---|---|
| Reference price | SAR 694 | SAR 2,839 |
| Battery life | ✓ 10 days | 1.8 days |
| Cellular (LTE/eSIM) | — | Yes |
| Bluetooth calls | — | Yes |
| Built-in GPS | Yes | Yes |
| Case size | — | 49 mm |
| Display type | LCD or OLED | OLED |
| Display size | 1.82 in | — |
| Water resistance | 5 ATM | — |
| Case material | Titanium | Grade 5 titanium |
| Weight | — | 49 g |
| Blood oxygen (SpO2) | — | Yes |
| ECG | Yes | Yes |
| Heart-rate tracking | Yes | Yes |
| Contactless payment (NFC) | Yes | Yes |
| Dimensions | 45D x 40W x 9H millimeters cm | — |
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Battery life is higher on the Huawei Seiya-B29F: 10 days vs 1.8 days on the Apple Watch Ultra 3. If this spec is your priority, the difference favours it.
No difference here: built-in GPS is Yes on both.
Huawei Seiya-B29F: LCD or OLED; Apple Watch Ultra 3: OLED. This is a spec difference, not a verdict that one is better overall.
No difference here: ECG is Yes on both.