This is a pre-owned Cartier Santos unisex W20011C4 watch. 29mm by 41mm case size in stainless steel/18k yellow gold, cream dial on a stainless steel/18k yellow gold bracelet, powered by a quartz movement. This Cartier is in excellent pre-owned condition complete with box, manuals & guarantee. Circa 2010. The case bears the serial number 385*****Xupes 12 month warranty Our Xupes reference is W2797 should you need to quote this.