Sorry Andy I have only the memory of such a cool model (and of course King soon had a rep which she had to defend as not fantasy), but I did not archive anything on it, no pics nothing. Maybe others will remember King referring them to the particular omega product page, however that still does not give us the model #. Marrickvilleboy came along about six months too late (such a youngster!) to see this one, or he would surely have noted all the particulars.
Well... I do have a version of this, not King's righteous one, but very good just the same except for one thing... it has the date at 3 o'clock! which the gen seamaster/railmaster never did. Go figure. Chinese rep makers all crasy.