There's 2 issues that I've seen recently on my Watch: 1) Can't change the units from miles to kilometres. Anybody else experience this/know a fix? 2) Calorie reporting is all wrong. It's all set up correctly with gender, weight, age, etc. but while my Polar FT4 recorded a good 800 calories, the Watch only went as far as 120! This is a huge difference. Aspects: heartrate measured correctly on Watch, I've used the workout "Indoor Run" for a 15' treadmill session. What did I do wrong? I know calories are dependent on the heart rate and that was ok (190 almost constantly), but it didn't count calories. Anyone know what this is about?