Watch size - H85.2, W20.4, D12.9mm. Strap size - L85.2, W20.4, T12.9mm. Strap can be removed and replaced. Weight - 8.5g. Water resistant. Swim proof. Dust resistant. Read texts. Water resistant to 50m: Since Fitbit Ace 3 is water resistant, spills and splashes don’t stand a chance and kids can wear it in the pool and ocean.
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