Longines - A Swiss open faced dress pocket watch, circa 1920, the signed silvered dial, 38mm diameter, with gold coloured Arabic numerals, cathedral hands, subsidiary seconds register at 6 o'clock and dot minute track, signed 17 jewel mechanical crown wind movement decorated with 'The Côtes de Genève', number 3866767, calibre 17.89M, with pumpkin shaped winder, decagonal case, 43mm wide, decoratively engraved upper and lower bezels, verso snap on with stud locator, plain and polished, interior numbered 1539158 17/89M and stamped 14K, 48.2g gross