I just purchased a Omega Geneve with a 552 movement on eBay which is in need of a few parts. The most glaring of these is replacement case clamps and screws which the seller didn't mention had taken leave of the watch at some point. There's also a missing dial post screw. Both the back gasket and crown gasket are worn out and in need of replacement. I've tried finding part numbers for these without success. And tried searching this site for previous posts but can't seem to find an answer. Any help welcome.
Current replacement crown is 069ST42102. Case back gasket is 088NS0010. Case clamps are 72205501998. Screw for the dial foot is 72200002503. Screw for case clamp is 1072255. The movement is in need of a service, and clearly the rotor pinion is worn, and I suspect much more... Hope this helps. Cheers, Al