I live in Norway and sometimes people sell expensive watches, and other things, for cheap because they do not understand what it is. Both of these were sold for a little under 2 dollars each. They definitely are not fakes because of the quality, serial numbers and mainly because they are vintage. I wondered if someone here can identify these for me? Have read a little bit about Altus, but did not find anything about this exact model (or similar watch). I almost forgot to add that the Altus watch was "serviced" by some amateur. Both are in running condition. Do not mind my sig, I just guessed the Zenith was from 1960s. Going to edit it afterwards.