Santos de Cartier watch large model

Santos Skeleton watch, large model, mechanical manufacture movement with manual winding 9612 MC. Black ADLC steel case, 7-sided crown adorned with a blue synthetic spinel, sword-shaped hands in polished gray steel, sapphire crystal and back. Black alligator strap, with double-adjustable folding clasp in black ADLC steel. Second strap in dark gray semi-matte alligator. Both bracelets are equipped with the QuickSwitch interchangeability system. Hours, minutes with skeletonized bridges in the shape of Roman numerals, with luminescent material. Individually numbered movement made up of 138 parts including 20 jewels. Movement dimensions: 28 mm x 28 mm, movement thickness: 3.97 mm, balance wheel: 28,800 vibrations/hour, power reserve of approximately 72 hours. Box width: 39.7 mm, thickness: 9.08 mm. Waterproof to 10 bars (~100 meters).