PATEK PHILIPPE. AN 18 CARAT GOLD WRISTWATCH

Details
PATEK PHILIPPE. AN 18 CARAT GOLD WRISTWATCH
signed patek philippe, geneve, model calatrava, no. 727924, circa 1959

12-400, with nickel-finished lever movement, 18 jewels, monometallic balance, micrometer regulator, the silvered matt dial with applied baton numerals, subsidiary seconds, dauphine hands, the circular case (No. 309994) with engraved snap on back, case, dial and movement signed.
31 mm. diam.