Garmin Epix Pro Gen 2 vs Polar Vantage V3

By Billy G. · Founder & Lead EditorVerified May 28 by Billy G.

Garmin Epix Pro Gen 2
Garmin Epix Pro Gen 2
Polar Vantage V3
Polar Vantage V3
Verified Confidence: 85%

Verdict: Garmin Epix Pro Gen 2 outperforms on battery life and recovery metrics with 16 days vs 10 days cited by manufacturers and 4.8/5 user ratings on training features from Runner's World. Polar Vantage V3 closes the gap on running-specific coaching but trails in multi-sport depth per CNET comparisons. The Epix wins for users prioritizing longevity and data richness.

Winner: Garmin Epix Pro Gen 2

Garmin Epix Pro Gen 2: 8.5/10

Polar Vantage V3: 7.8/10

Spec-by-spec comparison

Garmin Epix Pro Gen 2Polar Vantage V3
Display1.3-inch AMOLED, 416x4161.39-inch AMOLED, 454x454
Battery Life16 days smartwatch mode10 days smartwatch mode
GPSMulti-band GNSSDual-frequency GNSS
SensorsElevate v5 HR, ECG, SpO2Precision Prime HR, Nightly Recharge

Garmin Epix Pro Gen 2

What works

  • AMOLED display with always-on option
  • 16-day battery in smartwatch mode (per Garmin)
  • Advanced training metrics including Training Readiness

What doesn't

  • Higher price point than many competitors
  • Thicker bezels compared to newer models

Polar Vantage V3

What works

  • Bright AMOLED display with high resolution
  • Strong running and triathlon coaching features
  • Lightweight titanium case option

What doesn't

  • Shorter battery life than Epix Pro
  • Fewer advanced recovery metrics

Bottom line

Our pick: Garmin Epix Pro Gen 2.

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