Kriegsmarine hollow back badge with screw clamp - help please

[Joe Mc]

Hi all,

I've just come across this badge and it something I've not seen before.

The attachment is interesting.

Is it kriegsmarine?

What's it called, I've looked in my book but can't find one.

Thanks,

Joe

[Joe Mc]

Pic

[Joe Mc]

Pic2

[glaser]

Kriegsmarine Watch Officer Badge (Abzeichen des Wachhabenden Offiziers)

see: http://dev.wehrmacht-awards.com/foru...ad.php?t=55732

[Joe Mc]

Thanks very much - appreciated.