The Rolex Oyster Speedking Precision 31mm is a classic unisex wristwatch with a champagne dial and authentic Rolex navy blue leather strap and authentic buckle. It features a stainless steel case and a mechanical manual movement. This model was manufactured between 1960-1969 and has a reference number of 6430. The watch is Swiss made and is in great condition for it's age. It does not come with papers or original box/packaging.