细节
GIRARD-PERREGAUX, "WW.TC"
GOLD AUTOMATIC WORLD TIME CHRONOGRAPH WRISTWATCH WITH DATE DISPLAY
NO. 51, CIRCA 2002
Calibre 3387, 63 jewels, matte white dial with applied luminescent hour markers and two rotating discs: the outer disc bearing the names of 24 reference cities, the inner disc for the diurnal and nocturnal hours, three recessed subdials for small seconds, minute and hour counters, aperture for the date, three-part case in 18k gold, polished and satined, display case back fastened by six screws, screw-down crowns, at 9 for city disc correction, 18k gold GP buckle, case, dial and movement signed
Diameter: 43 mm.