DOGMA  D. 

CASE  :  Chrome plated, 34 mm .

BACK  :  Screw,  steel .

                  “ Stahlboden “ and the S/N .

MOVEMENT  :  AS 1130  Dogma on the ratchet wheel.

CASEBACK MARKINGS:  D.  only 

                           Letters larger ( 2 mm ) than numbers ( 1 mm ) .

S/N  :  6 digits  . From the registered watches ( 8 ) range could be  55XXXX  /  56XXXX  .

NOTE  :  S/Ns are purely indicative .