Patek Philippe Perpetual Calendar Split-Seconds Chronograph 5004

Reference 5004 | A platinum perpetual calendar split seconds chronograph wristwatch with moon phases, 24 hours, leap year indication and two-tone registers, Circa 2009 Patek Philippe

Patek Philippe Reference 5004 A platinum perpetual calendar split seconds chronograph wristwatch with moon phases, 24 hours, leap year indication and two-tone registers, Circa 2009 Dial: silvered two-tone Calibre: cal. CHR 27-70 Q mechanical, 28 jewels Movement number: 3'275'204 Case: platinum, screw down sapphire crystal display back Case number: 4’472‘340 Closure: black Patek Philippe alligator strap and platinum folding clasp Size: 36 mm diameter Signed: case, dial and movement Accessories: Patek Philippe Certificate of Origin, additional case back, setting pin, product literature, instruction manual, portfolio and presentation box Introduced in 1994 the reference 5004 enjoyed a lengthy production period for 15 years until 2009. Inheriting the well balanced layout of perpetual calendars such as the 3970, the 5004 takes a further step towards complication, adding the split seconds chronograph that allows recording of multiple intervals. The calibre CHR 27-70 Q is Lemania based and finished in the Patek Philippe workshops, stamped with the Geneva seal. Estimated over 1000 examples of the 5004 were produced among all materials, with only 300 pieces in platinum. The reference 5004 was also known among collectors for its wide range of combinations, including special dials and case materials such as salmon or steel. Appearing like a regular silver dial, upon close inspection one would spot the sub registers for the present watch to be in a slightly different tone, in a deeper grey colour. This is perhaps a gradual, organic change that is due to time. A spectacular find, the present watch is in pristine condition and complete with all accessories.百達翡麗 型號5004 鉑金萬年曆追針計時腕錶，備月相、24小時、閏年顯示及雙色小錶盤，約2009年製 附帶證書、備用錶背蓋、調校筆、腕錶文獻、說明書、檔案夾及盒子