I seem to have my HRM-Run fail after about 12 months. The first unit would pair but never get detected for an activity. Garmin replaced it.
My second strap is now reading very high and even if I slow to a walk downhill it stays very high. I know my HR isn't that high and if I switch to OHR I get a much closer HR to how I feel.
For both the battery has been changed, electorde gel used and it has been washed daily with care.
So, that said, I'm looking for alternatives. It looks like either the Wahoo Tickr X or Polar H10. I'm not fussed about GCT or vertical oscillation but would like a strap to offer an estimated LT reading.
So, which of those two or are there others?