G'day,
in order to celebrate Girard-Perregaux´s art of making outstanding tourbillon pieces, which is expressed in such marvellous pieces as the brand new "Tribute to Enzo Ferrari" Three-Bridges-Tourbillon with Chronograph and Perpetual Calendar, here´s another video.
The last video featured the tourbillon itself:

click here
This time it´s focussed on the production, how they are done and who does them; sort of a video extension to the recent pictorial "GP´s art of hand work" (
click here for the pictorial):




And of course, some movement motion is included as well
Be aware of a huge file, 3.8MB ahead:

click here to see the video , 3.8MB!
Thanks to Girard-Perregaux for doing these miracles and for making them the way they do!
Enjoy!
Greetings from germany,
Peter