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HR Vivosport vs Forerunner 235

5952030 over 4 years ago

Hi all,

i have recently bought Vivosport and I have Forerunner 235 for sometime already.

One day, while doing Freeletics I decided to use both, and was quite surprised in HR differences.

This is Vivosport:

And this is Forerunner:

Which one to trust?

Has somebody same/similar experiences?

I tend to believe that Forerunner's stats have more sense for a HIIT training.

Best,

Anna

0 juanpablo over 3 years ago

I am using a Forerunner 935 for sports activities and sleep monitoring. My Vivosport I am using to record heart rate and stress during the day when I am working in the office. (As it is compact it fits snugly under the cuff of long sleeve shirts.)

I have noted however that the Vivosport typically records much lower stress values during the day compared to the Forerunner 935. On a typical dat in the office, the values recorded by the Vivosport are mostly low "rest" value (<<25) while the stress values on the Forerunner 935 are mostly the "low stress" band (25 to 50).