Cartier Clé 31 mm

The Clé is a wristwatch by Cartier.

This is the 31 mm (small) version in the Clé range. The watch is equipped with a mechanical movement with automatic winding.

The name Clé derives from the unusually novel key shaped crown, set with a blue synthetic spinel. The normal position of this key is concordant to the case. When twisted, it allows to set the time and the date.