1-4 of 4 Answers
Yes it does and is relatively accurate.
Sorry, there was a problem. Please try again later.Yes and if I am not mistaking you can use an chest strap as well.
Sorry, there was a problem. Please try again later.Yes
Sorry, there was a problem. Please try again later.The vivoacitve 3 does have a built in optical heart rate sensor to display and record heart rate data.
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