LeCoultre, Switzerland. One mid-twentieth century Master Mariner (reference 1200) automatic wrist watch on a black Italian leather strap and tang buckle. The dial is silver with off centered dagger indexes. The movement does function when wound and is keeping time. Comes with original presentation case and instructional manual. Impressed hallmark “stainless steel S&W” along the reverse of case. Impressed model number “1200” along the reverse of case. Impressed instructions to “Use All Proof Wrench” along the reverse of case back. Watch length: 9 in; case size: 36 mm x depth: 11 mm; Gross weight: 35.4 g.