F.P. Journe 1300.3

Calibre 1300.3 is an automatic movement manufactured by F.P. Journe, introduced in 2001 and still in production. It features a 160-hour power reserve achieved through a one-meter-long mainspring, paired with a 22K rose gold off-center rotor. The movement serves as the base for multiple Octa complications including Automatique, Automatique Lune, Divine, Quantième Perpétuel, and UTC. F.P. Journe has equipped this caliber with a rose gold bridge and plate finish since 2004, a signature element of the manufacture's aesthetic.