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  3. Cheetah 2 Pro vs Instinct 3 45mm AMOLED

Amazfit Cheetah 2 Pro vs Garmin Instinct 3 45mm AMOLED

What Cheetah 2 Pro does better (10) and where Instinct 3 45mm AMOLED wins (2) — every spec side by side.

Amazfit Cheetah 2 Pro
Amazfit · 2026Cheetah 2 Pro
7.6Score
10 advantages≈ $450
Higher score
vs
Garmin Instinct 3 45mm AMOLED
6.7Score
2 advantages≈ $350
8.7Display5.9
5.6Battery life5.6
9.6Sports & outdoor6.6
5.2Build & durability5.6
Dimensions

Size comparison

Cheetah 2 ProInstinct 3 45mm AMOLED
48 × 4813.245 × 4514.9
Cheetah 2 ProInstinct 3 45mm AMOLEDDifference
Height48 mm45 mm+3 mm
Width48 mm45 mm+3 mm
Thickness13.2 mm14.9 mm−1.7 mm
Weight46 g53 g−7 g

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

Why is Cheetah 2 Pro better than Instinct 3 45mm AMOLED?

  1. Battery life (smartwatch mode)20 days vs 18 days+11%
  2. Storage32 GB vs 4 GB8×
  3. Sapphire crystalYes · Instinct 3 45mm AMOLED: No
  4. Weight45.6 g vs 53 g+16%
  5. Screen size1.32″ vs 1.2″+10%
  6. Sport profiles170 vs 96+77%
  7. GPS battery life (dual-band)31 h vs 23 h+35%
  8. Resolution (width)466 px vs 390 px+19%
  9. Thickness13.2 mm vs 14.9 mm+13%
  10. Pixel density353 ppi vs 325 ppi+9%

Why is Instinct 3 45mm AMOLED better than Cheetah 2 Pro?

  1. Water resistance5 ATM vs 10 ATM2×
  2. GPS battery life26 h vs 32 h+23%
Specifications

Side by side

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