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Spring Drive function
DescriptionThe luxury spring driven watch movement that is controled by the new Tri-synchro regulator. It is completely silent with no ticking sound. It took 28 years and over 600 prototypes to create this revolutionary technology.More
The luxury spring driven watch movement that is controled by the new Tri-synchro regulator. It is completely silent with no ticking sound. It took 28 years and over 600 prototypes to create this revolutionary technology.
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