800P

Piaget 800P manufacture self-winding mechanical movement with date and seconds. This round caliber includes a double barrel, screw balance, and balance stop, offering an 85-hour power reserve at 21,600 vph (3 Hz). It measures 26.8mm in diameter and 4mm in thickness with 25 jewels and 201 components, highlighted by a coat-of-arms-engraved rotor, circular Côtes de Genève, and bevelled bridges.