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COROS Apex Pro vs Coros Pace 3

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

Coros Pace 3 is the lighter option — 10 g lighter than the COROS Apex Pro (20% less weight). If grams matter to you, that is the one to beat.
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Spec COROS Apex Pro Coros Pace 3
Weight 49 g · 0.049 kg · 0.11 lb 39 g · 0.039 kg · 0.09 lb
Brand COROS Coros
Category Navigation Navigation
COROS Apex Pro
49 g

Lightweight GPS multisport watch with dual-frequency GNSS and up to 75 hours battery life, ideal for ultralight backpacking and trail adventures.

See it in your base weight → Full details →
Coros Pace 3
39 g

Lightweight dual-frequency GPS sport watch with breadcrumb navigation, optical heart rate and up to 17-day battery life.

See it in your base weight → Full details →

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 Apex Pro vs Coros Pace 3: which should you buy?

If saving weight is your priority, the Coros Pace 3 wins — at 39 g it is 10 g (20%) lighter than the COROS Apex Pro (49 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.

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