
Smartwatches · Garmin
Garmin Forerunner 55- Display type:
- MIP
- Display size:
- 1.04 in
- Reference price:
- SAR 798
The two differ in 4 of the specs we have recorded, and the Garmin Forerunner 55 is cheaper by SAR 72 (prices checked 5 Nov 2026).

Choose the
Garmin Forerunner 55 if you care about:The deciding difference here: display size and ECG and price.
Compares recorded specs; a missing spec does not mean the feature is absent.

Smartwatches · Garmin
Garmin Forerunner 55
Smartwatches · Samsung
Samsung Galaxy Watch8 40mmDisplay type
Display size
ECG
Scroll the table sideways to see the rest.
| Spec | ![]() | ![]() |
|---|---|---|
| Reference price | SAR 798 | SAR 870 |
| Battery life | 14 days | — |
| Phone compatibility | — | Android |
| Built-in GPS | Yes | Yes |
| Cellular (LTE/eSIM) | No | No |
| Case size | — | 40 mm |
| Display type | MIP | Super AMOLED |
| Display size | 1.04 in | ✓ 1.34 in |
| Case material | Type: Resin | — |
| Weight | 37 g | — |
| Water resistance | 5 ATM | 5 ATM |
| ECG | No | ✓ Yes |
| Blood oxygen (SpO2) | — | Yes |
| Contactless payment (NFC) | No | ✓ Yes |
| Heart-rate tracking | Yes | Yes |
| dust resistance rating | — | IP68 |
| App control (Wi-Fi) | — | Yes |
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No difference here: cellular (LTE/eSIM) is No on both.
No difference here: built-in GPS is Yes on both.
No difference here: water resistance is 5 ATM on both.
Garmin Forerunner 55: MIP; Samsung Galaxy Watch8 40mm: Super AMOLED. This is a spec difference, not a verdict that one is better overall.