In response to
"FWIW on that Fitbit class action filed over the HR monitor, I tested mine vs an exercise bike's readout today and it was bang on. -- nm"
by
Reagen
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mine is terribly inaccurate compared to my chest strap, but I kind of expect that.
Posted by
mafic
Jan 21 '16, 17:44
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or more specifically it's not bad on average, but for point data it's terrible. like if I have my heart rate up for a couple minutes, it'll get there. if I do say a 30 second sprint on the bike, it's hopeless.
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