Posted 5 months ago
I've had this vintage watch for many years. It is an Art Deco design and the color is silvery. The only thing I know is that the band is marked Keisler or Kreisler. The rest is a mystery. The back of the watch has a G or L or E design / mark which might be the mark of the maker. I think it might be a Gruin Quadron. There are no marks on the exterior of the watch but maybe there is something inside. Your input is welcome. Many Thanks!