Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day vs Withings ScanWatch Nova Smartwatch

Name: Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day
Brand: Kospet
SKU: kospet-tank-m3-ultra-gps-smart-watch-men-running-watch-480ma
Rating: 4.8 (1003 reviews)

Looking for an honest Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day vs Withings ScanWatch Nova Smartwatch 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 Withings ScanWatch Nova Smartwatch comes out ahead 35/100 to 55/100 — a 20-point gap. The widest gap is in battery life, where the Withings ScanWatch Nova Smartwatch pulls noticeably ahead.

Kospet

Tank M3 Ultra Gps Smart Watch Men Running Watch 480mah 60day

35/100

Buy on Amazon →Buy on eBay →

WINNER

Withings

ScanWatch Nova Smartwatch

55/100

Buy on Amazon →Buy on eBay →

AI Matrix

Withings ScanWatch Nova Smartwatch clearly outperforms the Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day in the smartwatches category, especially in battery life, scoring 55 vs 35. If you want the better overall smartwatches, Withings ScanWatch Nova Smartwatch is the recommended choice.

Reviewed by VersusMatrix Editorial Team|Our methodology

3 Reasons Why Withings ScanWatch Nova Smartwatch Is Better

1.Better battery score: 100 vs 35
2.Higher design rating: 65 vs 35
3.Higher overall score: 55 vs 35

Spec Comparison

Score Breakdown

Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60dayWithings ScanWatch Nova Smartwatch

Price15% weight

Tie

Health Tracking25% weight

Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day Winner

Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day

✓ Pros

●Higher performance score
●Better display score

✗ Cons

●Weaker battery score

Withings ScanWatch Nova Smartwatch

Winner

✓ Pros

●Better battery score
●Better design score

✗ Cons

●Lower display score
●Lower performance score

Spec Comparison

Spec	Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day	Withings ScanWatch Nova SmartwatchW
Display	—	1.32"
Display Type	—	AMOLED with analog hands overlay
Resolution	—	416 x 416 pixels
OS	—	Proprietary (Withings OS)
Heart Rate	—	Optical HR 24/7
SpO2	—

Who Should Buy

Buy Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day if…

The Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.

Buy Withings ScanWatch Nova Smartwatch if…

Buy the Withings ScanWatch Nova Smartwatch if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.

Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day vs Withings ScanWatch Nova Smartwatch — FAQ

Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day vs Withings ScanWatch Nova Smartwatch: which is better?

Is Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day better than Withings ScanWatch Nova Smartwatch?

No, Withings ScanWatch Nova Smartwatch scores higher (86 vs 51).

Which is cheaper, Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day or Withings ScanWatch Nova Smartwatch?

Check the latest prices using the buy links above.

Who should buy the Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day?

The Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.

Who should buy the Withings ScanWatch Nova Smartwatch?

Buy the Withings ScanWatch Nova Smartwatch if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.

Full Kospet Tank M3 Ultra Gps Men Running Watch 480mah 60day review →Full Withings ScanWatch Nova Smartwatch review →All Kospet Smartwatches →All Withings Smartwatches →

Reviewed by VersusMatrix Editorial Team

Last updated: May 22, 2026

Editorial guidelines

Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.

Scores are relative within the smartwatchescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.