5212A Complications 40mm Light Brown Calfskin Strap Silvery Opaline Dial Steel Bezel

Patek Philippe has added a new feature to its calendar watches. called the weekly calendar. This semi-integrated mechanism shows the current week number in addition to the day and date. which is especially useful for busy professionals. This Calatrava Weekly Calendar is encased in steel and features a new. self-winding movement with improved performance. The dial is noteworthy for its unique letters and numerals that mimic handwriting.