Patek Philippe 5496P Perpetual Calendar Retrograde Date Platinum Silver Dial

Reference 5496P-015 is the later silver dial execution of Patek Philippe's perpetual calendar with retrograde date, a model family first introduced in 2011 and presented in this -015 configuration in 2016. Its 39.5 mm platinum case gives the watch a restrained, classical footprint, while the retrograde date scale adds a distinctly technical focal point that separates it from the brand's more traditional subdial perpetual calendars. Patek Philippe paired this version with a silvery dial and applied markers, a cleaner and more contemporary treatment than the earlier matte silver variants associated with the reference. The movement is caliber 324 S QR, a self-winding perpetual calendar caliber that combines central seconds with day, month, leap year, moon phase, and retrograde date indications in a notably compact architecture. Collectors tend to value the 5496 because it carries forward the line of serially produced Patek perpetual calendars with retrograde date displays, a layout that remains unusually legible despite the complication density. In platinum, the watch also carries the material weight and discreet formality that define many of Patek Philippe's modern complicated references. The case proportions keep it wearable by complicated-dress-watch standards, and the dial balance is unusually disciplined for a perpetual calendar with this many indications. This reference was not identified in the sources I found as a country edition or boutique limited edition, so no such claim should be made. For buyers focused on modern Patek complications, the 5496P-015 occupies an appealing middle ground: mechanically serious, aesthetically conservative, and distinct within the brand's perpetual calendar catalog. Like New with Patek Philippe winder box, additional caseback, setting pin and papers dated 2016. Includes Patek Philippe service papers dated 2024. Includes Patek Philippe winder box accessories.