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The Garmin Fenix 8 is a premium multisport GPS smartwatch built for triathletes, divers and backcountry users. It pairs a bright AMOLED display and stainless steel bezel with multi-band SatIQ GPS, a dive-rated 10 ATM case, on-wrist calling via speaker and microphone, and a built-in LED flashlight. Battery life runs up to roughly 10 days in smartwatch mode, and the watch works with both iPhone and Android. At $679.95 at eBay as of November 7, 2026, it sits at the low end of what the 12 stores listing it new are charging.
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Lowest price we've seen: $899.99 on Nov 7 at Best Buy. Tracked across 11 stores since Nov 7.
Owners rate the Fenix 8 very highly, at 4.9 out of 5 from 72 ratings. They praise its screen, GPS accuracy and battery life for a watch this capable. Most criticism centers on size and price.
Be limitless. The Garmin fēnix 8 Multisport 43-mm GPS Smartwatch is built for serious athletes and outdoor adventurers who want to push beyond their limits. It features a bright 1.3-in. AMOLED display, stainless steel bezel, advanced strength training plans, and targeted workouts to boost your body's stamina and performance. Pair with your smartphone for on-wrist calling with the built-in speaker and microphone. Plus, there's a powerful built-in LED flashlight for after-dark visibility. Go strong with up to 10 days of battery life in smartwatch mode.
