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Coros Pace 3 vs COROS Pace 4
Weight and specs compared for 2026 — and which one to choose.
COROS Pace 4 is the lighter option — 7 g lighter than the Coros Pace 3 (18% less weight). If grams matter to you, that is the one to beat.
Coros Pace 3
39 g
Lightweight dual-frequency GPS sport watch with breadcrumb navigation, optical heart rate and up to 17-day battery life.
Check price Full details →COROS Pace 4
32 g
Ultralight AMOLED dual-band GPS sport watch with offline maps; 11.8mm thin, weighed with nylon band.
Check price Full details →Coros Pace 3 vs COROS Pace 4: which should you buy?
If saving weight is your priority, the COROS Pace 4 wins — at 32 g it is 7 g (18%) lighter than the Coros Pace 3 (39 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.