Posted yesterday about low calorie burn, after some investigation it seems this is coming from the heart rate being too low. Power walk this morning to test, didn't get over 80bpm even when going up a steep hill.
Never noticed this when running or lifting as I use a chest strap but anything requiring wrist HR is simply wrong, it's about 20/30bpm short when walking or hiking.
The only thing accurate about the below is the GPS, 64 calories after a power walk???