Girard-Perregaux. A Lady's White Gold and Diamond-Set Wristwatch with Mother-of-Pearl DialModel/Reference: Richeville/26620-D53P721 Movement: SignedCase No: 67Year: Circa 2011Calibre: GP10100, quartzDial: Mother-of-pearl dial, signed Case: 24mm, 18k white gold, diamond-set bezel, signed Strap: Endangered species, 18k white gold and diamond-set buckle, signed注脚芝柏，「Richeville」26620-D53P721，白金鑲鑽石石英腕錶， 配珠母貝錶盤，年份約2011。