Didn’t one guy keep it cause he really liked the look? Ya you bought a non omega or maybe it was an omega at one point. If you can get out of paying due to the redial and the other issues mentioned it would serve you better. The good thing is if you hang around here or study a bit on your own you can pick mistakes like that up with a glance. Don’t beat yourself up just slow down and look around acting hastily isn’t always the best move. Cool your getting into vintage and omega it’s a lot of fun, but it can also be a lot of money (doesn’t always have to be) but the popularity and money factor brings out unsavory characters like the seller of the watch above. Is that 30mm supposed to be 30 millimeters of water resistance or the size of the case.