The watch case – which, again, is integrated into the movement as a movement plate – is in three parts, with a titanium bezel and case middle, and a back/mainplate made of tungsten carbide. Tungsten carbide is extremely hard and much more difficult to machine than conventional watch case metals – in fact, it's so hard that a lot of the time it's used for the bits of cutting tools. The platinum day date is a masterpiece of horological engineering. replica cartier panthere-de-cartier watches How will I ever learn the things I don't know? How will I ever remember the things that I do? Why do I keep forgetting, for example, how to spell Christiaan Huygens?
Discover the intricate details of this luxury timepiece.
Learn about the history and craftsmanship behind the platinum day date.