Elegant Swiss gold open faced lever dress watch Circa 1945

Rose gold keyless lever by Patek Philippe
–
A fine, elegant Swiss 18 carat rose gold open faced keyless lever dress watch, circa 1945. Sold on January 25th, 1947. Rhodium plated movement, Geneva striping decoration, 18 jewels, stamped twice with the Seal of Geneva quality mark, straight-line lever escapement, mono-metallic balance adjusted to heat, cold, isochronism and five positions, blued steel flat balance spring, index regulator. Two-tone silver dial with printed Arabic quarter hour numerals and applied rose gold dot indexes, outer dot minute divisions, subsidiary seconds dial and original rose gold baton hands. Solid, polished case, stepped bezel, circular bow. Dial, case and movement signed. Accompanied by the Extract from the Archives.
–
Diameter: 47 mm
–
Thickness: 9 mm
–
Signed: Patek, Philippe & Cie Genève