Only just found you on here Charlie. That's my view of optical HR monitors: unreliable, which makes them useless as a training tool. I thought you were having better luck? Hope to see you back at the track. Paul
Hi Paul hoping to be back at the track in the next month or two. Currently having a lot of fixtures on a Tuesday night.
I do like the sleep and RHR data but now not even sure the latter is any good. Oh well my texts still show on the watch :-)