Are they even accurate enough to be useful? Today my Garmin watch told me I was at 85% in the middle of the afternoon when I was feeling pretty good and 100% towards the end of the day when I was feeling a bit tired.
The way I understand it, and I could be totally wrong, that’s somewhere between dead and impossible within the span of 2 hours.
The way I understand it, and I could be totally wrong, that’s somewhere between dead and impossible within the span of 2 hours.