here is a classic B-Uhr (observationwatch) replica:
http://www.laco.de/indexe/flieger-uhren/index.html
"C J Campbell" schrieb im
Newsbeitrag ...
One other comment on my earlier post. The Swiss Army Cavalry watch no
longer
comes in an officer's version with a stopwatch.
They do have "Air Boss" and "FA-18" watches that look promising.