I wish I could provide more information on this watch but it has a one piece caseback and I don't have the know-how to open it. Dial is marked "Automatic" and "23 Jewels". Thanks as always.
Nice condition for being 45 years young! I'm betting the movement, if you do get it open or when you have it serviced, does indeed have 23 jewels. Checking for ads or other similar examples which may point me towards a tentative ID or at least food for thought and discussion.
Interesting design, I like the short lugs and the touches of red on the dial really look good. I can't quite tell if the caseback will pop off (doesn't look to be screwed on) or if the movement is accessed through the top by removing the crystal. Haven't found a matching ad so far.
In reply to If you look carefully at the by JP
Based on this off site ad I believe this to be a 1970 Bulova International Model #370180. Top row second from left.