Patek Philippe 5056P Annual Calendar Power Reserve Grey Dial Platinum (27342)

27342 Patek Philippe 5056 P Annual Calendar Power Reserve, 5056P, 5056P-001, platinum case on a strap with a platinum tang buckle, automatic Patek Philippe caliber 315 S IRM QA LU aut, day, date, month, moon phases, grey dial, power reserve indicator, centered sweep second hand, display back, sapphire crystal, size: 37mm, thickness: 11mm, Like New with box and papers dated 2004.


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More about Patek Philippe 5056P Annual Calendar Power Reserve Grey Dial Platinum

This is a solid platinum Patek Philippe Annual Calendar 5056 P. The 37mm diameter solid three-body case, curved lugs, and stepped bezel are polished. The case band is set with a top Wesselton diamond at 6 o'clock. It has a screwed-down transparent case back with a sapphire display crystal. The dial is slate gray with applied white gold Roman numerals with luminous insets, luminous white gold feuille hands, and a white sweep seconds hand. There is a white railway-style perimeter minute/second track. A subsidiary dial for the day of the week is at 9 o'clock, and a dial for the month is at 3. The moon phase and the aperture for the date are at 6 o'clock, while the power reserve indicator is at 12.

The calibre 315 movement is rhodium-plated with fausses cotes decoration and the quality mark of Patek Philippe. It has 37 jewels and a straight-line lever escapement, with the patented Patek Gyromax balance that compensates for cold, heat, isochronism, and is adjusted for 5 positions. There is a shock absorber, an 18K gold rotor, and a free-sprung flat balance spring. The case, dial, and movement are all signed.

Patek received a patent for their annual calendar mechanism in 1996, and their annual calendar watch was elected the watch of the year at the Basel show. This watch requires only one adjustment every 365 days and was produced in 2006.