A GOLD OPENFACE KEYLESS LEVER WATCH

Details
A GOLD OPENFACE KEYLESS LEVER WATCH
PATEK PHILIPPE & CIE, GENÈVE, CHRONOMETRO GONDOLO, NO. 182500

The gilt movement with gold train, counterpoised escapement with snail cam regulator, 18K gold cuvette, signed white enamel dial with roman chapters, subsidiary seconds gold hands, within an engine turned 18K gold case, signed on movement, case and dial, 1915-1920 -- 51mm diam.