An 18 Karat Yellow Gold Wristwatch, Patek Philippe, Circa 1940's, 25.00 x 25.00 mm case dimensions, matte silvered dial, applied gilt Roman numerals, pitched gilt dauphine hands, subdial for seconds at 6 o'clock, polished square case, snap on case back, 18 jewel manual wind movement adjusted to heat, cold isochronism and five positions and signed PATEK PHILIPPE & Co., brown strap, gold tone tang buckle.Movement number: 911298.