A very interesting watch produced by the Atlantic brand very popular in Eastern Europe and the Scandinavian.
Pay attention to the second hand with a nice unusual shape and red color - Atlantic "hallmark" used with bullseye dial watches from the 1950s.
Very nice vintage condition with super nice warm patina.
Full original condition except new crystal.
Cal. AS 1188 high grade - mechanically works perfect and keeps time very well with very high balance amplitude (+/- 20 seconds per day - it's compensates well), the service history is not known to me.
The watch is mounted on vintage leather strap - unused.