Roco Dienstuhr DH used condition

Original used condition Roco Dienstuhr with DH marking on the caseback. Used by the Wehrmacht during ww2. This example retains most its original paint and is in used condition. How do we know this is the original paint? Because the watch is radioactive. This means the dial has not been cleaned and repainted. The watch runs and can be wound, however the crown cannot lock in position to set the hands. Needs to be serviced. Roco is a very rare maker though! With NATO strap.