4947R COMPLICATIONS 38MM SHINY VIOLINE ALLIGATOR STRAP SILVERY SUNBURST DIAL ROSE GOLD DIAMOND-PAVED BEZEL

The annual calendar, a patented mechanism, was first introduced in 1996 and has been a highly successful model for Patek Philippe over the past two decades. It displays the day of the week, date, and month and only requires one correction per year. It offers a variety of styles and materials, all of which are characterized by its elegant design, high-quality materials, and meticulous attention to detail.