I recently acquired a beautiful gold plated Omega 145.034 Speedy Mark II. However, I realized I was unable to activate the chronograph function and determined that the pusher extensions were missing After some research I found what I believe are the proper Omega part numbers for the start/stop and reset pusher extensions (093ST0017 and 093ST0026) Now finding these parts (or even a generic replacement) seems to be an exercise in unobtanium futility. I considered having them fabricated but my watchmaker does not have the proper machining tools. I've tried the usual sources like Ofrei, Cousins, and Ebay to no avail. Any help in retrieving these would be greatly appreciated.