Sense 2, icons on clock face...what are they?

[sassyshrimper]

I bought a Sense 2 two days ago. The clock is "Facet", there are icons in each corner.  There is nothing to tell me what it's for, figured the heart symbol was for heart rate.  Pressing the icons has no effect. The bottom right corner is a thing that looks like a half moon.  I don't know what the icons are top and bottom left but pressing them does not produce any results. If they are supposed to have some function and are not working, I will need to return the watch.

[JohnnyRow]

bottom left - 3 shields pointing upward are AZM (active zone minutes).
Bottom right - moon I think is sleep score of previous night
top left - stress management score (if you are set up to use it)

You will see see all 4 symbols somewhere on your phone app.

[sassyshrimper]

Thank you!  Now it is doing something strange...it says I have taken only 376 steps, but walked a distance of 5.63 miles.  I did a 1 hour walk at a brisk pace this morning. which was a little over 4 miles. The steps and distance don't make any sense!  Any ideas?