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Opened July 1999, zOwie is the Internet's first and longest running discussion forum dedicated to Omega brand watches.

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Re: Speedy Auto Question..>
In Response To: Re: Speedy Auto Question ()

Derek, after I read your response I went to the Omega site just to check the functional specification for the 3510.50. As you point out Omega still use caliber 1143.

But for my surprise I just discover the Speedmaster 3518.50 use caliber 3220.
Do you think there is any advantage to have the higher caliber number instead of the standard 1143 caliber?

Does this make my watch more special that another 3510.50 with caliber 1143?

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