Thanks Valery,
This is a facinating devlopment. I never know what to expect next from Richard Mille, but certainly a modular chronograph and an ultrathin would never have occurred to me.
Do you have any details about these pieces? Is the chronograph module a Vaucher development or an RM modified version of a pre-existing mechanism? And what does "ultrathin" mean in RM vocabulary?
Very cool stuff, thanks for the pics!
_john