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  3. D2 Air X10 vs Vantage V3

Garmin D2 Air X10 vs Polar Vantage V3

What D2 Air X10 does better (2) and where Vantage V3 wins (5) — every spec side by side.

Garmin D2 Air X10
Garmin · 2022D2 Air X10
4.3Score
2 advantages≈ $550
vs
Polar Vantage V3
Polar · 2023Vantage V3
5.6Score
5 advantages≈ $650
Higher score
5.0Display8.3
2.3Battery life5.2
4.9Health tracking8.3
2.7Sports & outdoor2.9
2.5Build & durability3.8
Dimensions

Size comparison

D2 Air X10Vantage V3
43.6 × 43.612.647.3 × 47.313.5
D2 Air X10Vantage V3Difference
Height43.6 mm47.3 mm−3.7 mm
Width43.6 mm47.3 mm−3.7 mm
Thickness12.6 mm13.5 mm−0.9 mm
Weight51 g57 g−6 g

Drawn to the same scale from the official dimensions (front and side).

Why is D2 Air X10 better than Vantage V3?

  1. Weight51 g vs 57 g+12%
  2. Thickness12.6 mm vs 13.5 mm+7%

Why is Vantage V3 better than D2 Air X10?

  1. Battery life (smartwatch mode)7 days vs 11 days+57%
  2. GPS battery life24 h vs 42 h+75%
  3. Screen size1.3″ vs 1.39″+7%
  4. Resolution (width)416 px vs 454 px+9%
  5. Pixel density320 ppi vs 327 ppi+2%
Specifications

Side by side

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