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Garmin Fenix 7X Solar vs Suunto Run

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

Suunto Run is the lighter option — 53 g lighter than the Garmin Fenix 7X Solar (60% less weight). If grams matter to you, that is the one to beat.
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Spec Garmin Fenix 7X Solar Suunto Run
Weight 89 g · 0.089 kg · 0.20 lb 36 g · 0.036 kg · 0.08 lb
Brand Garmin Suunto
Category Navigation Navigation
Garmin Fenix 7X Solar
89 g

Premium multisport GPS watch with solar charging.

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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 7X Solar vs Suunto Run: which should you buy?

If saving weight is your priority, the Suunto Run wins — at 36 g it is 53 g (60%) lighter than the Garmin Fenix 7X Solar (89 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