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Odd Seiko ID please


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I don't think this counts as a 'perpetual' calendar in the same vein as the higher end watches which not only show correct dates for each month without manual intervention and can even take into account leap years.

This watch can only show the correct dates if you manually change the inner ring... hence not perpetual.

You can see this sort of calendars in some Orients and even built into some stretch bands from the 60s.

Interesting all the same.

Anil

 

 

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I don't think this counts as a 'perpetual' calendar in the same vein as the higher end watches which not only show correct dates for each month without manual intervention and can even take into account leap years.

This watch can only show the correct dates if you manually change the inner ring... hence not perpetual.

You can see this sort of calendars in some Orients and even built into some stretch bands from the 60s.

Interesting all the same.

Anil

 

 

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