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  3. T-Rex Dual Solar vs Instinct Crossover AMOLED

Amazfit T-Rex Dual Solar vs Garmin Instinct Crossover AMOLED

What T-Rex Dual Solar does better (7) and where Instinct Crossover AMOLED wins (1) — every spec side by side.

Amazfit T-Rex Dual Solar
Amazfit · 2026T-Rex Dual Solar
9.4Score
7 advantages≈ $650
Higher score
vs
Garmin Instinct Crossover AMOLED
6.4Score
1 advantage≈ $650
8.7Display5.9
8.2Battery life4.0
9.6Health tracking4.9
9.5Sports & outdoor6.8
9.0Build & durability9.1
Dimensions

Size comparison

T-Rex Dual SolarInstinct Crossover AMOLED
51.4 × 51.414.546.6 × 46.615.1
T-Rex Dual SolarInstinct Crossover AMOLEDDifference
Height51.4 mm46.6 mm+4.8 mm
Width51.4 mm46.6 mm+4.8 mm
Thickness14.5 mm15.1 mm−0.6 mm
Weight69 g67 g+2 g

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

Why is T-Rex Dual Solar better than Instinct Crossover AMOLED?

  1. Battery life (smartwatch mode)25 days vs 14 days+79%
  2. GPS battery life (dual-band)41 h vs 15 h2.7×
  3. Sport profiles180 vs 97+86%
  4. Screen size1.32″ vs 1.2″+10%
  5. Resolution (width)466 px vs 390 px+19%
  6. Pixel density353 ppi vs 325 ppi+9%
  7. Thickness14.5 mm vs 15.1 mm+4%

Why is Instinct Crossover AMOLED better than T-Rex Dual Solar?

  1. Weight69 g vs 67 g+3%
Specifications

Side by side

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