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Movement: mechanical hand-wound


Functions: hours – minutes – 30-second tourbillon – power-reserve indication


Diameter 30 mm – 298 parts – hand-crafted finishing and decoration– polished steel


Self-regulating twin barrel*
Silicon/white gold balance - balance-spring with flat terminal curve*
De Bethune silicon/titanium 36,000 vph 30-second tourbillon*
Silicon escape-wheel*


Jewelling: 35 jewels
Frequency: 36,000 vibrations per hour
Power reserve: 5 days

* - Manufacture De Bethune patents and innovations


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