Thought I’d start this thread to prevent @Flatflr ‘s sale thread for his Garmin Forerunner 230 getting further derailed. I know a lot of people find the chest straps on the common HRMs can be restrictive and are put off by them. What do you use? I bought myself a Scosche Rhythm+ strap some time ago and love it. Goes round my arm and fits so comfortably I often forget it’s there. When I got it I ran a comparison with my Garmin chest strap and found it as accurate. It’s a rechargeable unit with pretty decent battery life (around 8 hours).