XL watch, platinum, and precious Santos-Dumont "La Demoiselle" box, limited edition of 30 individually numbered timepieces

Santos-Dumont "La Demoiselle" watch, extra-large model, Manufacture mechanical movement with manual winding, calibre 430 MC. Platinum case, beaded crown set with a ruby cabochon, beige dial, Roman numerals, black steel apple-shaped hands, secret "Santos" signature, sapphire crystal. Panama weave bracelet, second brown alligator-skin strap, two platinum ardillon buckles. Case back engraved with "La Demoiselle" design. Numbered limited edition of 30 pieces. Case dimensions: 46.6 mm x 33.9 mm, thickness: 7.5 mm. Water-resistant to 3 bar (approx. 30 metres). Santos de Cartier cufflinks in rhodium-finish 18K white gold and bull’s eye. Head dimensions: 15 mm long x 15 mm wide x 2.9 mm thick. Watch cases in brown alligator skin, interior in black Chamel Eco Black®*, palladium-finish press stud. Dimensions: 102 mm high x 61 mm long x 63 mm wide. *Chamel Eco Black® is a registered trademark that does not belong to Cartier Box in lacquered maple wood, palladium-finish feet and details, sky in quilted canvas, and interior in Chamel Eco Black®*. Limited edition of 30 individually numbered timepieces. Dimensions: 282 mm long x 190 mm wide x 108.8 mm high. *Chamel Eco Black® is a registered trademark that does not belong to Cartier