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Garmin Fenix 8 (47mm AMOLED) vs Suunto Run

Weight and specs compared for 2026 — and which one to choose.

Suunto Run is the lighter option — 45 g lighter than the Garmin Fenix 8 (47mm AMOLED) (56% less weight). If grams matter to you, that is the one to beat.
Spec Garmin Fenix 8 (47mm AMOLED) Suunto Run
Weight 81 g · 0.081 kg · 0.18 lb 36 g · 0.036 kg · 0.08 lb
Brand Garmin Suunto
Category Navigation Navigation
Garmin Fenix 8 (47mm AMOLED)
81 g

Premium multisport GPS smartwatch with AMOLED display, built-in LED flashlight and topo maps, weight with silicone band.

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Suunto Run
36 g

Lightweight GPS sports watch with 1.32in AMOLED touchscreen, dual-band GPS, wrist heart-rate and 4GB offline music. 36g with textile strap.

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Garmin Fenix 8 (47mm AMOLED) vs Suunto Run: which should you buy?

If saving weight is your priority, the Suunto Run wins — at 36 g it is 45 g (56%) lighter than the Garmin Fenix 8 (47mm AMOLED) (81 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 navigation page, or browse the full gear weight database.

More navigation comparisons