I rescent purchased this watch and Bill has asked me to share it with you.
The watch appears to have been a complete safe queen and probably only worn a few times.
The serial is 17 mil and the inside of the caseback is marked as 2998-1. And here is the caseback.
It came with an interesting steel bracelet with a hidded clasp and extension which is activated by a clasp inside the omega logo.
And fully extended.
Finally, all the "bits" that were included.. I will post the scans of the booklets separetely.
Hope that you enjoy it..