Amazfit GTS 4 vs Withings Black SCANWATCH Smartwatch w ECG, HR, O2 Meters
Looking for an honest Amazfit GTS 4 vs Withings Black SCANWATCH Smartwatch w ECG, HR, O2 Meters comparison in 2026? We scored both smartwatches on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Amazfit GTS 4 comes out ahead 40/100 to 28/100 — a 12-point gap. The widest gap is in display, where the Amazfit GTS 4 pulls noticeably ahead. On price the Withings Black SCANWATCH Smartwatch w ECG, HR, O2 Meters undercuts the Amazfit GTS 4 by 149% ($80 vs $199), which materially changes the value calculus for budget-conscious buyers.
WINNER
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AI Matrix
Powered by Claude AIAmazfit GTS 4 edges out the Withings Black SCANWATCH Smartwatch w ECG, HR, O2 Meters in the smartwatches category, especially in display quality, scoring 40 vs 28. If you want the better overall smartwatches, Amazfit GTS 4 is the recommended choice.
5 Reasons Why Amazfit GTS 4 Is Better
- 1.Larger screen: 1.75" vs 1.2"
- 2.Lighter: 27g vs 52g
- 3.Better performance score: 35 vs 20
- 4.Better display rating: 62 vs 17
- 5.Higher design rating: 96 vs 51
What are you giving up?
Picking Amazfit GTS 4 over Withings Black SCANWATCH Smartwatch w ECG, HR, O2 Meters means trading these off.
You give up
- −$119 cheaper ($80 vs $199)
- −Longer battery life: 30h vs 8h
You gain
- +25g lighter (27g vs 52g)
- +Larger screen: 1.75" vs 1.2"
