Patek Philippe & Cie, Genève, Rose Gold Case and Dial, Ref. 425. Very fine, rectangular curved, 18K Rose gold gentleman's wristwatch signed Patek Philippe and Tiffany on the dial.

Description- Dial is rose with applied rose gold bâton indexes, subsidiary seconds. Rose gold 'bâton' hands. Signed 'Patek Philippe and Tiffany. Dial is original but does appear to have been re-lacquered in the past, Crystal- Synthetic Sapphire.

Metal- Rose Gold 18k, Shape- Rectangular, Size/Diameter- 20x42mm, Description- Case is a Two-body, solid, polished and brushed, faceted bezel sides, faceted crystal.

Manufacturer Name- Patek Philippe, Type- Manual wind, Calibre Number- 9'''-90, Description- Movement is the Cal. 9'''-90, tonneau, rhodium-plated, “fausses-côtes” decoration, 18 jewels, straight line lever escapement, cut bimetallic balance, flat balance-spring.