Reference 2499, 2nd Series A yellow gold perpetual calendar chronograph wristwatch with moon phases, Made in 1960 | 百達翡麗 | 型號2499 2ND SERIES 黃金萬年曆計時腕錶，備月相顯示，1960年製
Patek Philippe Reference 2499, 2nd Series A yellow gold perpetual calendar chronograph wristwatch with moon phases, Made in 1960 百達翡麗 型號2499 2nd Series 黃金萬年曆計時腕錶，備月相顯示，1960年製 Dial: silvered Calibre: cal. 13''' mechanical, 23 jewels Movement number: 868'747 Case: 18k yellow gold, snap on case back Case number: 2'611'725 Closure: brown Patek Philippe leather strap and 18k yellow gold buckle Size: 37.5 mm diameter Signed: case, dial and movement Accessories: Patek Philippe Extract from the Archives confirming production of the present watch in 1960 and its subsequent sale on 3 March 1961 附帶後補資料庫精粹
