Which heart rate monitor?

[RydeRuff12]

I have a polar H7 that’s I’ve used for years. Outside an occasional battery replacement and having to pull the battery and do a reset when reading get wacky, it’s been solid.

I also have an Garmin HRM Dual which works very well and has a machine washable strap.

[BDime]

I’ve purchased too many hr straps over the years. My last purchase, about nine months ago, was the tickr fit. No more contact problems or battery issues. It just works every time.