Parmigiani Fleurier caliber PF517
Self-winding movement with tourbillon at 5:00.
The micro-rotor in 950 platinum which winds the calibre is the component that determines the thinness of the PF517 movement. It is directly integrated in the main plate, without adding to the thickness. The watch designers of the Parmigiani Fleurier watchmaking centre managed to integrate the micro-rotor, the barrel, the tourbillon cage and the time-setting mechanism on the same main plate – all while keeping the time display at the centre. This technical feat is achieved thanks to the independent manufacture