Hello everybody, Firstly, thanks to all of you on this forum, there is so much knowledge on it! I recently got an omega constellation at a bargain price and I would like to have your feedbacks on it, on all the points I probably missed. The basics information I have : Year : 1961 Nb on Case : 14381 11 SC Caliber : 551 Serial on caliber : 18282217 Probably this one : http://www.omegaaddict.com/members/display.php?mode=display&watchID=196 ? This watch is the same generation as the famous pie pan, but with a different dial... Is it the original ? The dial has been refinished, but not perfectly... the "swiss made" is missing :/ Here some photo from the seller : Index and hands with onyx I wonder what means the "CB" at the botom I will never understand who is dumb enough to polish the gold medallion and lost all the details... Here the caliber, I can see that the screw to push the regulator is missing... Which can be easily replaced I guess. Do you see anything else wrong ? All seems to have the same patina. I don't think I will try to open it myself This watch keep the time well. So if you say that is not a franken watch and it is worth it, I will probably service it. Thank you for your feedbacks.