Patek Philippe. An 18ct white gold automatic calendar bracelet watch
Ref:3445, Case No. 328099 Movement No.1118070, circa 1970
37-jewel Cal.27-460M, movement adjusted to heat, cold, isochronism and 5 positions with gyromax balance and 18ct gold rotor, silvered dial with applied baton markers, subsidiary seconds and date aperture, circular case with textured bezel and screw back on integral textured fine link bracelet, case, dial, movement and bracelet clasp signed, with Patek Philippe presentation case and Italian service receipt dated 1999, 35mm.