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Patek Philippe

Winding efficiency of world time

 

Hello,

I'm looking to buy a world time model which has the cal 240 mini rotor movement. Could anyone with experience of this watch please let me know what the auto winding efficiency is like? How would it compare with the 315 based 5035 model?

I only ask as I've had a bad experience with the 5054 model in the past and understand the poor winding efficiceny was due to the mini rotor/ cal 240.

Just wouldn't want to make the same mistake twice!!

Thank you so much in advance for any comments you may have,

Rob

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