quattro[Moderator]
19799
The 30CT Prototype
Christian Lass unveiled his latest creation a month ago.
The 30CT is a one-minute rear tourbillon.
The
three first photos were taken in the natural light of
Philippe Dufour’s
workshop (unfortunately there's no high-res photos available yet)...

Prototype
nameplate hand-engraved by Hannelore Lass
credit: Christian Lass & Gravalance
I love this type of watchmaking and the tourbillons on the back.
Furthermore, even if I'm not always a fan of perfectly symmetrical movements, here, I find the design very pleasing.
The two bridges–barrel and tourbillon–are simply wonderful.
What do you think?
Best, Emmanuel