PATEK PHILIPPE. AN 18K GOLD WATERPROOF WRISTWATCH

SIGNED PATEK PHILIPPE, GENEVE, MODEL CALATRAVA, NO. 725692, CIRCA 1955

Details
PATEK PHILIPPE. AN 18K GOLD WATERPROOF WRISTWATCH
signed patek philippe, geneve, model calatrava, no. 725692, circa 1955
12-400, with circular nickel-finished lever movement, 18 jewels, mono-balance, micrometer regulator, metallic dust cover, the silvered matte dial with applied dagger numerals, subsidiary seconds, the circular case with screw down back (no. 689599, ref 2509) and downturned lugs, together with an 18k gold Patek Philippe buckle, case, dial and movement signed.
35 mm diam.