Coros Vertix 2S vs Garmin Fenix 7X Solar
Weight and specs compared for 2026 — and which one to choose.
Rugged titanium GPS adventure watch with dual-frequency satellite tracking, offline global maps and very long battery life.
Premium multisport GPS watch with solar charging.
Building a pack? Add either one to your HikeLoad list, or drop its weight into the base weight calculator, and see what it does to your total weight.
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Coros Vertix 2S vs Garmin Fenix 7X Solar: which should you buy?
If saving weight is your priority, the Coros Vertix 2S wins — at 87 g it is 2 g (2%) 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.