Over the past dozen or so years, https://www.hubwx.co.uk Cartier has made a habit of releasing attention-grabbing skeletonized watches. It started with the Santos 100 https://www.rlxwx.co.uk/Collection/sky-dweller/ in 2009, and this year Cartier is introducing the Santos-Dumont Skeleton https://www.rlxwx.co.uk/Collection/cellini/ in a trio of metals.