I can see some of the serial winners posting some bombshells, so let's say participating is everything.
My personal top 3 I took:
Girard-Perregaux Olimpico 9245, taken this summer.
Girard-Perregaux Railtimer, just because....

And I could not have left out the Girard-Perregaux WW.TC To John Harrison on my wrist.

Best,
CC