Cartier Santos de Cartier, Large, Automatic, Steel, Interchangeable Steel and Leather Bracelets is a wristwatch with a self-winding mechanical movement. This timepiece offers versatility for daily wear or formal engagements. The QuickSwitch system allows for effortless transitions between the robust steel bracelet and the refined navy blue leather strap. It complements both tailored ensembles and more relaxed attire. Key details Brand: Cartier Type: Watch Material: Steel, Leather Movement: Automatic Complication: Date