Mechanical manufacture movement with automatic winding and instantaneous date, BVL 191 - Solotempo caliber decorated with côtes de Genève, chamfering and snailed finishing. 42 hour power reserve. 41 mm 18-ct pink gold and stainless steel case. Silver opalin dial with hand-applied indexes. 18-ct pink gold and stainless steel bracelet. Water-resistant to 300 meters.