Maybe not separated at birth but certainly close relatives - my large case (36mm) 6024 is of humbler ranking and likely from 1952 but I think they speak the same language. The hands are a perfect match. Had mine on a Hirsch Ocean genuine shark earlier but it got sportier on a oyster bracelet (19mm).
Regards
JE
We post a lot of the best pic on the Omegaforums photo blog at http://blog.omegaforums.net/ and I have to say, posting pics like yours Steve and many others is an absolute pleasure, especially when I see people that otherwise would never have considered an vintage watch drooling over them