On this self-winding Calatrava, the dial plate is first embossed with a concentric wave motif, then coated with dozens of successive layers of translucent midnight blue lacquer creating a fascinating depth effect. The bezel is lit up by a setting of diamonds. The color of the satin-finish brushed calfskin strap matches that of the dial. Maker: Patek Philippe. Reference: 4997/200G-001. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request.