Produced October 30, 1968. A barn find Speedy i was able to buy some years ago. More on this one here: https://omegaforums.net/threads/waiting-600-days-for-a-bought-145-012-67-to-arrive.29399/
Happy Birthday! They both might went through the same hands, share parts from the same drawer or at least, where stored bezel to bezel for a while..or even crossed the Atlantic together
I don't think the baker got everything quite authentic. but happy birthday! hopefully your watch is named "Ray"