Chopard L.U.C Ref 5089, Happy Diamonds an 18ct gold and diamond-set watch, circa 1980, dial: brushed, champagne, calibre: manual winding, fully jewelled, case: brushed and polished tonneau-form, secured by four screws, glazed intersection with ten free floating diamonds, case number: 166673, Closure: Chopard black leather strap and buckle, dimensions: 24 mm square, signed: case, dial and movement, accessories: Chopard pouch