Cartier Santos de Cartier skeleton

The Cartier Santos de Cartier skeleton, reference WHSA0015, has a steel case measuring 39.8 x 47.5 mm. The case is 9.08 mm thick, and Cartier rates it to 100 metres. A sapphire crystal covers the dial, and the watch has a display back. The movement is the manual-winding calibre 9611 MC, with a power reserve of 70 hours. It is individually numbered and has 138 parts, including 20 rubies. Skeletonised bridges form the Roman numerals for the hours and minutes. The 7-sided crown is set with a faceted sapphire. A steel bracelet with the SmartLink adjustment system is fitted to the watch.