Avant-garde watchmaking is the calling card of this French watch brand, which was founded in 2009 by François Quentin. Renowned for its limited production watches that tell the time digitally with moving discs, the phenomenally complex movements of the first watch required the services of expert watch movement designers Renaud & Papi. In 2016 the brand presented the Sapphire Planet model housed in a totally transparent sapphire crystal case of enormous dimensions, allowing a clear view of the 514 components that compose the mechanical manual-winding movement.