Help to identify this Omega watch

Posts
880
Likes
574
All the information you need is inside the watch. Have a professional open it, take lots of photos of the inside of the case back and movement numbers and then use Google. You should find out all you need to know. Good luck.
 
Posts
13,440
Likes
31,609
BTW, the top half of the bracelet is on upside down.

Some additional photos might help, like the back.
 
Posts
9,931
Likes
15,596
It looks a bit like a Dennison 13322 but of its American like the bracelet maybe it’s not.