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Movement: mechanical hand-wound


Functions: hours – minutes – central jumping seconds – power-reserve indication at 6 o’clock, tourbillon with 30-second indication


Diameter 30 mm - 330 parts - hand-crafted finishing and decoration– Côtes de Bethune


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


Jewelling: 46 jewels
Frequency: 36,000 vibrations per hour
Power reserve: 4 days

* - Manufacture De Bethune patents and innovations


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