With my 520+ when I press the lap button an emergent message popups with a some data summary (time and distance I think)
I,ve tried it today with my 1040 but no lap summary message has appeared. So, I thought I havent pressed the button until I realised I did it many times and the ride has now many micro laps saved.
I think I've read somewhere about a lap summary menu but I can't find it. Does it exists?