This list of calibres has been compiled from updated paper records from Omega Museum. These are the same records, but amended and upgraded, that were the main source for Marco Richon's Omega Saga.
I have also sourced information from the Omega database, a number of major publications and in many pleasant exchanges Ive enjoyed with Connie afficionados over time.
Secondly I have included an excellent upgraded table of serial numbers produced by Ryan Rooney, to whom I add my thanks.
Please click here for a pdf file. If you have information to add, subtract or amend, I'd love to hear