Smartwatches · Garmin
Garmin Instinct 3- Case size:
- 45 mm
- Display type:
- AMOLED
- Reference price:
- SAR 1,655
Garmin Instinct 3 vs Huawei March-B19: which one suits you?
The two differ in 3 of the specs we have recorded, and the Garmin Instinct 3 is cheaper by SAR 1,773 (prices checked 5 Nov 2026).
Which one should you choose?
Choose the
Garmin Instinct 3 if you care about:- Paying less: cheaper by SAR 1,773
- Higher water resistance for swimming and showers (10 ATM vs 5 ATM)
Choose the
Huawei March-B19 if you care about:- Larger display size: 1.5 in vs 1.2 in
The deciding difference here: display size and water resistance and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Key differences
Case size
45 mm48 mmDisplay size
1.2 in✓ 1.5 inWater resistance
✓ 10 ATM5 ATM
Specifications side by side
14 of 14 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,655 | SAR 3,428 |
| Battery life | 18 days | — |
| Cellular (LTE/eSIM) | — | Yes |
| Built-in GPS | Yes | Yes |
| Case size | 45 mm | 48 mm |
| Display size | 1.2 in | ✓ 1.5 in |
| Water resistance | ✓ 10 ATM | 5 ATM |
| Weight | 53 g | — |
| Display type | AMOLED | AMOLED |
| Blood oxygen (SpO2) | Yes | — |
| Contactless payment (NFC) | Yes | — |
| Heart-rate tracking | Yes | Yes |
| Release year | 2025 | — |
| Dimensions | 4.5 × 4.5 × 1.49 cm | — |
| App control (Wi-Fi) | Yes | Yes |
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Similar comparisons
Direct comparison questions
What is the difference in built-in GPS between the Garmin Instinct 3 and the Huawei March-B19?
No difference here: built-in GPS is Yes on both.
What is the difference in case size between the Garmin Instinct 3 and the Huawei March-B19?
Garmin Instinct 3: 45 mm; Huawei March-B19: 48 mm. A higher value is not necessarily better for you.
What is the difference in water resistance between the Garmin Instinct 3 and the Huawei March-B19?
Water resistance is higher on the Garmin Instinct 3: 10 ATM vs 5 ATM on the Huawei March-B19. If this spec is your priority, the difference favours it.
What is the difference in display type between the Garmin Instinct 3 and the Huawei March-B19?
No difference here: display type is AMOLED on both.