Hi All, Long time Lurker, first time poster. I am in the progress of restoring another Omega Geneve Dynamic with Cal 601 and case number 135.0033, and have some questions with regards to a few key things, as its the first one with this case ref number and movement combination I have had the pleasure (pain) of dealing with, and I want to get it right. I am hoping you guys can help me. Firstly, I am struggling to identify what split stem configuration is correct, as there are numerous different male stems for Cal 601. I have purchased crown reference ST42528, with female outer stem reference 081st9993 and inner male stem reference of 600-1160 - is this correct? Seeing a smaller size male stem popping up, as well as crows with the female 'nub' attached, and generally confused. It's my understanding I need to trim down the female stem and I'm happy with this process. Weird thing is, I have the part 081st9993 already in abundance, and have tested it with the male stem from a cal 613 (another geneve Dynamic) and the teeth don't line up between male and female, but, 081st9993 does fit the crown st42528 perfectly, so even more confused what stem I need now. Not sure if this is just because it is an old male stem... Have a I purchased the correct stem and crown config based on my parts listing above? I am also not sure if the cal 601 requires a 'Wedge' (spacer) to secure it in the case, attached to the movement, as the cal 565 does when in this same case - the part I am referring to is 0920001BL. I can't see anywhere on the movement for this wedge to be 'attached' on the 601 and there was also no wedge on the watch when I got it (I know that doesnt mean it shouldn't have one but it wasn't 'Wiggling' without it so just checking). I am struggling to find any information anywhere on the elusive 'Wedge' , and Cousins seem to only have previously ever sold it as a part for 5xx movement series, so just want to check if I need it (I think I do, certain I do? ). Moreover, if I need the wedge, does anybody here have one to sell or know where to get one? I can't find them anywhere (surprise!) , and am already thinking of ways of making my own spacer out of plastic, due to swatch parts restriction and hard times - anybody ever made a makeshift spacer to fill that half moon shaped void in the case, and how did you attach it to a cal 601? There is only one picture of this wedge circulating in the Internet and it comes from this forum initially - does anybody have any pictures of what it looks like at all they could share? Finally, this watch has no hands! I have already managed to source what I believed to be the correct white hands and orange sweep seconds, but alas, these turned out to be for the 10xx movement series, which has different hole sizes. The parts I believe I need are 065pp1396 for the hands, and 066up8117 for the sweep - cousins and ofrei are out of stock (restrictions) , and I have invested in a broaching set to maybe resize the set I have that look the part but don't fit. I have never done this before, and not sure how it could be done with the sweep seconds, but get the concept for the hand holes and process - any tips on broaching these hands, as well as resizing sweep seconds to fit? I would ideally like to source the correct hands if possible and the wedge, and not have to use DIY, I also want to ensure I've got the correct stem and crown config. Can you Omega Gurus assist me? This forum has helped me so many times over the last few years, and I'm really struggling in this one - it was finally time to sign up and say Hello to the pros . Ben.