Smartwatches · Samsung
Samsung Galaxy Watch 7- Case size:
- 44 mm
- Display type:
- Super AMOLED
- Reference price:
- SAR 1,016
Samsung Galaxy Watch 7 vs Huawei Luca-B29: which one suits you?
The two differ in 4 of the specs we have recorded, and the Samsung Galaxy Watch 7 is cheaper by SAR 129 (prices checked 6 Nov 2026).
Which one should you choose?
- Paying less: cheaper by SAR 129
- Lower weight: 34 g vs 40 g
Choose the
Huawei Luca-B29 if you care about:- Larger display size: 1.82 in vs 1.5 in
- Charge less often through the week (7 days vs 1.7 days)
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 · Huawei
Huawei Luca-B29- Display type:
- AMOLED
- Display size:
- 1.82 in
- Reference price:
- SAR 1,145
Key differences
Display type
Super AMOLEDAMOLEDDisplay size
1.5 in✓ 1.82 inBattery life
1.7 days✓ 7 days
Specifications side by side
17 of 17 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,016 | SAR 1,145 |
| Battery life | 1.7 days | ✓ 7 days |
| Cellular (LTE/eSIM) | No | — |
| Phone compatibility | Android | — |
| Built-in GPS | Yes | Yes |
| Case size | 44 mm | — |
| Display type | Super AMOLED | AMOLED |
| Display size | 1.5 in | ✓ 1.82 in |
| Water resistance | 5 ATM | — |
| Case material | — | Metal |
| Weight | ✓ 34 g | 40 g |
| ECG | — | Yes |
| Heart-rate tracking | Yes | — |
| Blood oxygen (SpO2) | — | Yes |
| Release year | 2024 | — |
| Dimensions | — | 14D x 38W x 51H millimeters cm |
| dust resistance rating | IP68 | — |
| App control (Wi-Fi) | Yes | — |
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Direct comparison questions
What is the difference in battery life between the Samsung Galaxy Watch 7 and the Huawei Luca-B29?
Battery life is higher on the Huawei Luca-B29: 7 days vs 1.7 days on the Samsung Galaxy Watch 7. If this spec is your priority, the difference favours it.
What is the difference in built-in GPS between the Samsung Galaxy Watch 7 and the Huawei Luca-B29?
No difference here: built-in GPS is Yes on both.
What is the difference in display type between the Samsung Galaxy Watch 7 and the Huawei Luca-B29?
Samsung Galaxy Watch 7: Super AMOLED; Huawei Luca-B29: AMOLED. This is a spec difference, not a verdict that one is better overall.
What is the difference in display size between the Samsung Galaxy Watch 7 and the Huawei Luca-B29?
Display size is higher on the Huawei Luca-B29: 1.82 in vs 1.5 in on the Samsung Galaxy Watch 7. If this spec is your priority, the difference favours it.