Location 7digit serial number civy Mk11

Wasi it always directly on the outer surface of the backof the case back? Was
it ever on the side of the case back?

With the civilian version (no mil.version, no air line, no other organisation)
the case No. was always inside the watch, not on the back, not on the side.

Regards

Th.Koenig

AS ALWAYS MANY THANKS

Thx to the information provided by Mr. Koenig, I now have an authentic
civilian Mk11.

THE INFO PROVIDED BY MR. KOENIG ANSWERED MY QUESTIONS THANK YOU FOR YOUR
INTEREST.

No need to say thanks. Here is a COLLECTORS forum, who help each other.

Enjoy your Mk 11.

Th. Koenig

I am and I thank you anyway.Regards,Bob.