
Smartwatches · Garmin
Garmin vivoactive 6- Display type:
- OLED
- Display size:
- 1.2 in
- Reference price:
- SAR 1,267
The two differ in 6 of the specs we have recorded, and the Huawei Luca-B29 is cheaper by SAR 122 (prices checked 6 Nov 2026).

Choose the
Garmin vivoactive 6 if you care about:
Choose the
Huawei Luca-B29 if you care about: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 · Garmin
Garmin vivoactive 6
Smartwatches · Huawei
Huawei Luca-B29Display type
Display size
Battery life
Scroll the table sideways to see the rest.
| Spec | ![]() | ![]() |
|---|---|---|
| Reference price | SAR 1,267 | SAR 1,145 |
| Battery life | ✓ 11 days | 7 days |
| Built-in GPS | Yes | Yes |
| Display type | OLED | AMOLED |
| Display size | 1.2 in | ✓ 1.82 in |
| Case material | Fibre Reinforced Polymer | Metal |
| Weight | ✓ 37 g | 40 g |
| ECG | — | Yes |
| Heart-rate tracking | Yes | — |
| Blood oxygen (SpO2) | — | Yes |
| Dimensions | 20.3 x 16.3 x 11.9 centimeters cm | 14D x 38W x 51H millimeters cm |
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Battery life is higher on the Garmin vivoactive 6: 11 days vs 7 days on the Huawei Luca-B29. If this spec is your priority, the difference favours it.
No difference here: built-in GPS is Yes on both.
Garmin vivoactive 6: OLED; Huawei Luca-B29: AMOLED. This is a spec difference, not a verdict that one is better overall.
Display size is higher on the Huawei Luca-B29: 1.82 in vs 1.2 in on the Garmin vivoactive 6. If this spec is your priority, the difference favours it.