Patek Philippe Calatrava 2597

PATEK PHILIPPE. A FINE AND RARE LARGE 18K GOLD DUAL TIME WRISTWATCH SIGNED PATEK PHILIPPE, GENEVE, MOVEMENT NO. 729429, CASE NO. 310504, REF. 2597, MANUFACTURED IN 1961 Cal. 12-400 HS nickel-finished lever movement stamped twice with the Geneva seal, 18 jewels, mono-metallic compensation balance, micrometer regulator, silvered matte dial, applied baton numerals, gold dauphine hands, subsidiary seconds, circular case, two buttons in the band to advance or set back the independently adjustable jumping hour hand to display another time zone, down turned lugs, snap on back, case, dial and movement signed , 18k gold Patek Philippe buckle 35mm diam. , Prospective purchasers are advised that several countries prohibit the importation of property containing materials from endangered species, including but not limited to coral, ivory and tortoiseshell. Accordingly, prospective purchasers should familiarize themselves with relevant customs regulations prior to bidding if they intend to import this lot into another country.