CASE : Chrome plated , 34 mm .
BACK : Screw , steel .
In addition to the S/N, it reports “ Stahlboden “.
On some watches it also appears “ Wasserdicht “.
MOVEMENT : AS 1130 anonym .
Instead of having the movement stop ring , it has a dust-cover .
PUNCHING : D.H. only
Letters are larger ( 2 mm ) than numbers (1 mm) .
S/N : The small number of registered watches ( 6 ) does not allow to define a range ,
The seen ones had a 5 digit S/N between 11 XXX and 90XXX .
1. The presence of Queen WILHELMINA ‘ s symbol on the dial can suggest that this watch may have been
a “prey of war” after the invasion of the Netherlands .
2. A pair of registered watched had the snap-on back . All the rest was the same .
3. S/Ns are purely indicative .