Patek Philippe introduces a new complication to its calendar watches: the weekly calendar, a semi-integrated mechanism displaying the current week number, in addition to the day and date. A particularly useful feature for the modern businessman. Information: Reference: 5212A-001 MSRP: $38,440 Dated: 2022 Bracelet: Calfskin Strap Case Size: 40mm x 10.79mm Thickness Lug Width: 20mm Case Metal: Stainless Steel Functions: Hours, Minutes, Seconds, Weekly Calendar, Day and week number by hands. Date in an aperture. Accessories: Inner and outer boxes, warranty papers, and booklets Crystal: Sapphire Bracelet size: 7.5” Caliber: PP 26-330 S C J SE - Automatic Condition: Great pre owned shape Case is in great shape with little to no wear. Strap is in great shape with barely any crease. Dial, hands, and crystal are in perfect shape.