Chopard: a diamond set watch

Chopard: a diamond set watch model 13/6402-20, the case with Swiss dog's head assay mark, quartz movement, square mother of pearl dial with a central pave set diamond section, with Roman numerals in black, silver-coloured pencil hands, the bezel and lugs set with baguette cut diamonds totalling very approximately 5.00 carats, with CHOPARD to the case edge, the caseback with 494942 and 427 1, 13/6402-20, on a black strap, unsigned, with a signed Chopard clasp marked 750, set with diamonds, in box, no papers (Case: 24mm excluding crown)