3 ms·
Kind of grasping at straws to require 99.99% accuracy. At that point a Polar chest strap is better. Olympians use Garmin watches all the time and the heart trac
by alternatex 2y ago
Kind of grasping at straws to require 99.99% accuracy. At that point a Polar chest strap is better. Olympians use Garmin watches all the time and the heart tracking is pretty great in most of their more expensive watches.
- hombre_fatal 2y agoWell, there's also sleep time accuracy and sleep stage accuracy. What about those? And the whole point is that you don't need to wear a Polar chest strap and a bunch of sleep lab electrodes to get good results. We're talking about something you get to wear on your wrist that takes calls and does all sorts of things. But the person above asked for a differentiator.