Withings ScanWatch 2 42mm vs Samsung Galaxy Watch8 44mm
Compare Withings ScanWatch 2 42mm vs Samsung Galaxy Watch8 44mm, see the clear winner, and pick the better fit for smartwatches buyers in 2026.
Withings ScanWatch 2 42mm
- + Long battery life
- + Comprehensive health tracking
Samsung Galaxy Watch8 44mm
- + Comprehensive health tracking
- + Excellent GPS accuracy
THE VERDICT
ScanWatch 2 42mm is the stronger buy for most people because it combines the broader spec lead with a more defensible price. Galaxy Watch8 44mm is not a bad pick, but it only makes more sense if its narrower strengths line up exactly with your workload.
CRITERIA BREAKDOWN
Price Positioning
Galaxy Watch8 44mm is the easier buy if your goal is maximum value efficiency in this segment.
Overall Score
ScanWatch 2 42mm carries the stronger OverLKD score and therefore the broader all-round recommendation.
Chip
Both products are close enough on chip that this row is not a deciding factor alone.
Display
Galaxy Watch8 44mm leads on display based on the harder spec line.
Battery
Galaxy Watch8 44mm leads on battery based on the harder spec line.
GPS
Both products are close enough on gps that this row is not a deciding factor alone.
THE BIG DIFFERENCES
- ScanWatch 2 42mm wins the value argument while keeping the gap to Galaxy Watch8 44mm within the same budget segment.
- ScanWatch 2 42mm leads on the more complete spec sheet.
- Galaxy Watch8 44mm still has a case if you care more about display than balanced value.
| SPEC | Withings ScanWatch 2 42mm | Samsung Galaxy Watch8 44mm | READOUT |
|---|---|---|---|
| Chip | Withings custom | Exynos W1000 | Both products are close enough on chip that this row is not a deciding factor alone. |
| Display | 42mm Hybrid OLED | 44mm AMOLED | Galaxy Watch8 44mm leads on display based on the harder spec line. |
| Battery | 30 days | 40 hrs | Galaxy Watch8 44mm leads on battery based on the harder spec line. |
| GPS | No | Yes | Both products are close enough on gps that this row is not a deciding factor alone. |
| Health Features | ECG, SpO2, Temperature, Sleep Apnea Detection | ECG, Body Composition, Skin Temperature | Both products are close enough on health features that this row is not a deciding factor alone. |
| OS | Withings OS | Wear OS 6 / One UI Watch | Both products are close enough on os that this row is not a deciding factor alone. |
| Compatibility | iOS & Android | Android | Both products are close enough on compatibility that this row is not a deciding factor alone. |
SPECIFICATIONS
| SPECIFICATIONS | BEST OVERALL Withings ScanWatch 2 42mm | EXCELLENT ALTERNATIVE Samsung Galaxy Watch8 44mm |
|---|---|---|
| ACTION | View on Amazon ↗ | View on Amazon ↗ |
| OVERLKD SCORE | 62/100 | 60/100 |
| CHIP | Withings custom | Exynos W1000 |
| DISPLAY | 42mm Hybrid OLED | 44mm AMOLED |
| BATTERY | 30 days | 40 hrs |
| GPS | No | Yes |
| HEALTH FEATURES | ECG, SpO2, Temperature, Sleep Apnea Detection | ECG, Body Composition, Skin Temperature |
| OS | Withings OS | Wear OS 6 / One UI Watch |
| COMPATIBILITY | iOS & Android | Android |
BUYING TAKEAWAY
If you want the shortest answer: buy ScanWatch 2 42mm unless Galaxy Watch8 44mm's specific advantage is exactly what you need.
Winner: Withings ScanWatch 2 42mm