Accurate Enough

I've been testing the Garmin Cirqa for a few days, trying to figure out where this device sits and gaging the market to see where it fits. On thing I have noticed on every Reddit thread and YouTube review I watch, the same question of how accurate it is comes up. For what it's worth I find it very accurate and nice to use, but the question itself is easy to cover, because I'm not convinced it matters anywhere near as much as everyone seems to think.Reviewers go to great lengths to answer this. Plotting the Garmin Cirqa against an Apple Watch, an HRM 600 and maybe a couple of other Garmin watches, and producing fancy graphs that always show good results. The real differences people see are a few bpm at most, nothing ever goes wildly off the scale without a hardware issue behind it, and every comparison ends the same way with everything being declared ‘fine’.I understand why the graphs keep coming, an accuracy comparison is easy to film and gives a clean verdict at the end, but boiling…