Why are intensity minutes starting on Monday and not Sunday?

Monday is the starting day of a week for most of the world. However, you can change the starting day in Menu » Settings » User Settings » First Day of the Week, to be Saturday, Sunday, or Monday.

I already currently had that set up for Sunday as the first day of the week but intensity minutes is still showing Monday thru Sunday.

Well, if you are sure you have Sunday in the settings and some reports continue to use Monday instead, then contact the Support and report it as a bug.

According to the ISO 8601 standard, monday is the start of the week , maybe that’s why.

I can understand that but the US (myself included) considers Sunday the first day of the week. The whole point being is that Garmin should allow this setting to be changed based on the first day of the week setting you choose. Unfortunately, it sounds like the developers don't intend to allow this. 

Irish316 said:

Unfortunately, it sounds like the developers don't intend to allow this. 

Did you report it to the Support already? Is it what they told you?

bad software, poor customer service

Wouldn't it be better if it showed the last 7 day instead of restarting on Sunday/Monday?