Patek Philippe Complications 5236P-001

About This Watch

The Patek Philippe Complications 5236P-001 introduced a revolutionary in-line perpetual calendar display that shows the day, date, and month in a single aperture window at 12 o'clock. This linear display was a completely new approach to perpetual calendar indication, requiring three superimposed sapphire discs that rotate to display the correct information. The mechanical innovation required to make three discs display the correct combination of day, date, and month at all times is extraordinary. A moon phase display at 6 o'clock and a leap year indicator in a small aperture at 4:30 complete the calendar functions. The green-black gradient lacquered dial is richly colored and features the distinctive Patek Philippe platinum diamond between the lower lugs. The caliber 31-260 PS QL features a micro-rotor for automatic winding, enabling the slim 9.84mm case thickness that is remarkable for a perpetual calendar. The platinum case adds gravitas and weight appropriate for such a significant horological achievement. This watch represents Patek Philippe at its most innovative, proving that the Geneva manufacturer continues to push the boundaries of traditional watchmaking while maintaining the classical elegance expected of the brand.