SWISS. A SILVER DOUBLE DIAL LEVER WATCH WITH CHRONOGRAPHCirca 1900SWISS. A SILVER DOUBLE DIAL LEVER WATCH WITH CHRONOGRAPHDate: Circa 1900Movement: Single button column wheel chronograph activated by crown and planted on the backplate of half plate lever movement, bimetallic balance, continuous time is pin setDial: White enamel primary dial with roman chapters, subsidiary seconds, blued hands; reverse with silvered annular 60 seconds ring revealing the chronograph workCase: Doubly glazed with reeded bandSize: 50mmNone