This Rose Gold Patek Philippe Ref. 5960R-001 Annual Calendar, Chronograph Flyback Is Complete. Accompanied with its certificate of origin, setting pin, instructional manual, plastic factory bag, cardboard box and presentation box. This example is like new and comes from the original owner.

The 5960R-001 annual calendar, chronograph, flyback, automatic watch, features a 40.5 mm case. This is a rose gold example with gray dial and rose gold deployant buckle. Functions include hours, minutes, seconds, month, day, date, chronograph, 60-minute and 12-hour mono counter and power reserve.

Launched in 2006 at the Basel Fair, the wristwatch houses Patek Philippes first in-house chronograph caliber and sets the stage for future development using caliber 28-520. In its current form, as used in Ref. 5960P, it has an annual calendar combined with hour and minute recorder on the same subsidiary dial. The two times 30-minute register is used in conjunction with the aperture at the 6 o'clock position indicating if the minutes are in the first or second 30.