Cartier 9800 MC

The Cartier 9800 MC is an automatic in-house movement introduced in 2019 as part of the Manufacture Cartier (MC) family. It is produced in limited quantities and serves as the base for the Masse Mystérieuse line of watches, characterized by their floating hands and mysterious display complications. This caliber reflects Cartier's emphasis on technical novelty within its haute horlogerie collections.