Cartier Concept ID One
When I first saw the photos of the Cartier Concept ID One, I thought it was basically a Cartier Balloon Bleu with a darkened case, darkened movement and a trimmed rotor. But after reading about this concept piece, that was designed and manufactured by Cartier, completely in-house. That is when I realized, that the aesthetic elements, are just the beginning of the story behind this timepiece.

