Vintage Goldtone Lucerne Mona Lisa Pendant Watch

Item is in good used vintage condition Light to medium wear and scratches This is a wind up pendant watch In good working order Rare to see this old watch especially in working order Probably from the 1950s- 1960s May need a cleaning or polish if desired Marked : Lucerne..antimagnetic No chain included It is not a locket.....as far as I know doesn’t open up