Garmin Epix Pro Gen 2 vs Garmin Fenix 8 AMOLED 47mm

The Verdict

Both watches share identical battery life specs at 16 days smartwatch mode and 42 hours GPS, and both run Garmin OS with AMOLED always-on displays. Where they diverge is meaningful. The Epix Pro Gen 2 actually wins on display: a larger 1.4-inch panel at 454x454 resolution versus the Fenix 8's 1.3-inch 416x416 screen, giving noticeably crisper visuals. The Fenix 8 counters with ECG support, which the Epix Pro lacks entirely, plus a deeper water rating of 40 meters dive-certified versus the Epix Pro's standard 10 ATM. The Fenix 8 is also 10 grams heavier at 73g, which matters for all-day wear comfort. Construction differs too: the Fenix 8 uses a mixed-material case with a titanium bezel, while the Epix Pro goes full titanium. At a $200 premium, the Fenix 8 makes sense primarily for divers and those who specifically need ECG functionality. For most trail runners, hikers, and everyday athletes, the Epix Pro Gen 2 delivers a superior display experience, lighter build, and full titanium construction at a more reasonable price. Go with the Fenix 8 only if ECG or serious dive capability is non-negotiable for you.