: That's the reason I find a lot of these Bund heuer in as new
: condition on the market recently. Many have not the markings.
: Sincerely I thought they were fresh assembled repros.

That's a valid concern Lorenzo, there are a number being made in the Far East that are pretty close to the original Bundeswehr. Most of these don't have the Heuer marking, but some have potentially had this added. Everyone should take care when buying one.