The Cartier Cle De Cartier ref: WSCL0007 features a stainless steel case with a diameter of 40mm. This model, produced in 2015, is powered by the automatic winding Cartier caliber 1847 MC. The watch displays a silver dial and includes a date function for added practicality. Its design reflects Cartier's commitment to precision and elegance, making it a noteworthy addition to any collection.