Timex HRM - Could it be wrong?
Hey guys, it's my first post here, but i usually read other topics and have learned a lot from other people's experiences. The thing is - I have a timex heart rate monitor, bought it 5 years ago and I use it constantly, when I go to the gym or for runs in the park. Normally when I exercise I burn about 700~800 kcal (1 hour…
