Which explains the language used on the dust covers.
As for the bezels, this is the same technique than the one used on th vintage Subs... Inside the bezel, you have a wire. Wich tightens the bezel.
I will try to take a pictures of the Inside of the bezel, when I have on between my hands.
Best, Stephan.
Nicolas This message has been edited by amanico on 2014-01-31 05:26:08