Jacob & Co. (Jacob & Co.) manual winding movement JCFM05 has all the functions, including the above-mentioned double tourbillon system and the decimal minute repeater (which can beep for hours, ten minutes and minutes), a complex single-button chronograph ( Built-in single button) crown controls everything) driven by column wheel and vertical clutch, power reserve indicator (located between the two tourbillons) and completely hollowed out date display.
Uniquely, the chronograph second hand can display a function called "reference time difference", and the auxiliary ring around the dial is called "pit plate", which can display the difference from the reference time in minutes and seconds during a timing event (for example, by the watch The second position on the crown is set and pushed by the chronograph button, with a difference of up to 5 minutes and 59 seconds. cheapestwrist.com
A total of 832 components make up the hand-wound movement with a power reserve of 50 hours. A crank is exposed on the side of the case, which acts as a crown, making it easier to wind manually.
Bugatti created a unique La Voiture Noire supercar in 2019 and sold it to an unnamed buyer for nearly $13 million. That car was roughly based on a black car. The black car was the mythical "La Voiture Noire" Type 57 SC Atlantic Coupe, which disappeared from the Jean Bugatti collection around 1938.
The name "La Montre Noire" means "black watch" and refers to the "black car". Both the 2019 and 2020 models pay tribute to it. The black color scheme of the cars of 1938 and 2019 inspired the creation of this unique watch, just like a car, it is unique. chronowrist.ru