Garmin Fenix 8 AMOLED 43mm vs Polar Grit X
Weight and specs compared for 2026 — and which one to choose.
Premium multisport GPS smartwatch with AMOLED display, titanium case, multi-GNSS support, and built-in LED flashlight. 43mm size, lightweight at only 60g with t...
Full details →Multisport GPS smartwatch weighing 64g with wristband. Rugged design with navigation, long battery life, and military-grade durability.
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Garmin Fenix 8 AMOLED 43mm vs Polar Grit X: which should you buy?
If saving weight is your priority, the Garmin Fenix 8 AMOLED 43mm wins — at 60 g it is 4 g (6%) lighter than the Polar Grit X (64 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest electronics page, or browse the full gear weight database.