Approx.Ø53mm, approx. 118g, savannette housing in iron with mounted nobility monogram and coat of arms in red gold, coat of arm of the Count Leutrum von Ertingen, precision anchorwork in Glashütter construction with fine regulation, Union No.26935, number equal to the case, extremely rare black enamel dial, red gold hands, functional, very nice original condition, unique and historically interesting collector's watch.