You are indeed a lucky fella....
Three bridges over 2 round shapes,the magic of the rotor on top,a beautiful dial plate and a design to die for.
Despite many tourbillon offerings around and despite the fact that I always associated a tourbillon with manual winding and that I never liked a tourbillon in frot with a hole in the dial ,I must say that the 3gb is my favourite around,so completely the opposite of my criteria.
Life is really unpredictable...
Thank you for the extra pics and wow what a box!
Mo