Patek Philippe

Patek Philippe, 18k Yellow Gold Open Face Circa 1938 Case: 45 mm, 18k yellow gold, three body case, snap caseback, hinged cuvette, triple signed "Patek, Philippe & Co." on dial, case, inner caseback, interior/exterior of cuvette and movement. Case no. 506,425 Dial: silver dial, engraved enamel signature, applied yellow gold baton/Arabic hour indices, feuille hands Movement: nickel plated bridge movement, lever escapement, swan neck regulator, cut bi-metallic balance, 19 jewels