Chopard caliber L.U.C 96.50-L

Self-winding movement with date and small seconds. Power reserve of 58 hours. COSC-certified chronometer. Entirely developed, produced and assembled in the Chopard High Watchmaking workshops and a COSC-certified chronometer, the self-winding mechanical L.U.C 96.50-L movement beats to a frequency of 28,800 vibrations per hour (4Hz) and possesses a power reserve of 58 hours thanks to Twin technology, a system invented by Chopard combining two coaxial barrels, a particularly remarkable technical achievement in view of the extreme slenderness of the movement at just 3.3 mm of thickness.