Parmigiani Fleurier PF510

The PF510 is a hand-wound movement manufactured by Parmigiani Fleurier. It features a double barrel mounted in series, delivering a power reserve of 168 hours, or one week—a notable achievement for a tourbillon movement. The bridges are hand-bevelled, and every surface is finished to high haute horlogerie standards. This movement powers the Tonda Tourbillon collection.