Patek Philippe Hour Glass 1593

PATEK PHILIPPE 1593 Hour Glass 18K Gold Men's Vintage Watch 1957

Closure : Buckle Year Manufactured : 1950-1959 Band/Strap : Two-Piece Strap Vintage : No Department : Men Caseback : Solid Watch Shape : Asymmetrical Features : Swiss Made Case Material : Yellow Gold Handmade : No Water Resistance : Not Water Resistant Movement : Mechanical (Manual) Seller Warranty : No With Papers : No Reference Number : 1593 With Service Records : Yes Brand : Patek Philippe Type : Wristwatch Band Color : Brown Customized : No Band Material : Leather Model : Hour Glass With Original Box/Packaging : No With Manual/Booklet : No Country of Origin : Switzerland Display : Analog The Patek Philippe Reference 1593, introduced in 1944, exemplifies the brand’s innovative post-war approach to shaped watch design. Known among collectors as the “Hour Glass” for its distinctive curved case and flared lugs, the reference reflects the transition from Art Deco geometry toward more architectural and fluid forms. Crafted in 18k yellow gold and measuring approximately 21.75mm at its narrowest center by 41mm including the lugs, the case features elegant concave and convex lines enhanced by a faceted plexiglass crystal that subtly distorts the dial when viewed from different angles—an intentional design detail that highlights Patek Philippe’s attention to sculptural aesthetics. Produced in limited numbers through the 1960s, with fewer than 1,000 examples made across all metals (500 in yellow gold), the Reference 1593 remains one of the most historically significant fancy-shaped Patek Philippe wristwatches. This example retains its original silvered uneraseable dial with applied solid gold indexes and numerals in excellent overall condition, free of notable patina or discoloration. Powering the watch is the manually wound Patek Philippe Caliber 9-90, an elongated tonneau-shaped movement developed specifically for curved and asymmetrical cases. Introduced in 1934 and finished to the brand’s traditional standards, the caliber features 18 jewels, a straight-line lever escapement, bimetallic compensation balance, Breguet overcoil hairspring, and beautifully decorated bridges with Côtes de Genève. The watch also includes a Patek Philippe service receipt dated 2005, further supporting its long-term care and collectability. This 1957 example is offered on a generic Hirsch leather strap and buckle and presents in very good condition for its age, with only small scratches throughout from normal wear and strong overall preservation of the case and crystal. The watch has been tested, inspected by my watchmaker, and runs as it should. It has not been serviced by me and does not require service at this time. The watch will be shipped fully insured with signature confirmation. Please review the photos, as they are part of the description. All timepieces sold by NextWatch.com are guaranteed 100% authentic. For questions or offers, feel free to reach out via email. Brand: Patek Philippe Model: Hour Glass Reference Number: 1593 Year: 1957 Case Size: 21.75mm x 41mm Dial: Original silvered dial with applied gold indexes and numerals Crystal: Faceted plexiglass Bezel: Smooth 18k yellow gold Bracelet: Hirsch leather strap Clasp: Hirsch strap buckle closure Case Back: Snap-on 18k yellow gold, signed Movement: Patek Philippe Caliber 9-90 manual wind Power Reserve: Approximately 40 hours Functions: Hours, minutes Condition: Preowned; very good condition with small scratches throughout from normal wear Box & Papers: Watch only, includes 2005 Patek Philippe service receipt This item's authenticity will be verified by experts before delivery