By Billy G. · Founder & Lead EditorVerified May 27 by Billy G.
Garmin Epix Pro Gen 2 47mmvsPolar Vantage V3
✓VerifiedConfidence: 86%
Verdict: Garmin Epix Pro Gen 2 47mm wins on maps, multi-band GNSS accuracy, and battery life per RTINGS and DC Rainmaker reviews. Polar Vantage V3 delivers stronger running recovery metrics and faster charging but lacks navigation. The Epix for users needing versatility beyond pure running.
How we scored itSpec verificationOwner sentimentLive pricing (4h refresh)Editorial reviewOur methodology →
Winner: Garmin Epix Pro Gen 2 47mm
Garmin Epix Pro Gen 2 47MM: 8.5/10
Polar Vantage V3: 7.5/10
Spec-by-spec comparison
Garmin Epix Pro Gen 2 47MM
Polar Vantage V3
Display
1.3-inch AMOLED 416x416
1.2-inch AMOLED 240x240
Battery Life
Up to 16 days smartwatch mode
Up to 8 days training mode
GPS
Multi-band GNSS
Dual-frequency GNSS
Sensors
ECG, Pulse Ox, barometric altimeter
ECG, Nightly Recharge, barometric altimeter
Garmin Epix Pro Gen 2 47MM
What works
Multi-band GNSS with 1-2m accuracy (per Garmin specs)
Up to 16 days battery in smartwatch mode (per Garmin)