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No discount… 😏

 

Thanks a lot for your reply, Moritz. ☺️

A main point of the movement construction is that the large balance wheel is positioned outside of the tourbillon's rotating cage. It is raised 3.2 mm higher than the dial („Exo" stands for "external"). So the mechanism delivers an improved efficiency and energy usage.

The Exo Tourbillon is said to be far more energy-efficient than a conventional tourbillon execution.

A fascinating thing…

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