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A. Lange & Söhne

Jumping seconds and constant force are one condition and linked to each other

 

As far as I recall and understood a constant force system, like the one used here, it results in a dead beat second.

 I would not compare it to Lange's other constant force mechanisms.

This one would be the forth in line where I must say that I did not go into details of the RL Terra Luna's principle of constant force.

What is astonishing however is to what length Lange went to create the zero stop mechanism.

This mechanism is maybe consisting of more parts than the dead beat seconds mechanism?


A fantastic piece from Lange and a fresh wind in the line-up of complications.

Thanks for the great review.


Best

Moritz

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