Mechanical self-winding, caliber P.900, 12 ½ lines, 4.2 mm thick, 23 jewels, 28,800 vibrations/hour. Incabloc® shockproof device. 3-day power reserve, one barrel. 171 components.

Mechanical self-winding, caliber P.900, 12 ½ lines, 4.2 mm thick, 23 jewels, 28,800 vibrations/hour. Incabloc® shockproof device. 3-day power reserve, one barrel. 171 components.

Mechanical self-winding, caliber P.900, 12 ½ lines, 4.2mm thick, 23 jewels, 28,800 vibrations/hour. Incabloc® shockproof device. 3-day power reserve, one barrel. 171 components.