Rolex Submariner Watch

Matthew Bain rolex submariner watch in silver. Reference # 5513, Serial # 2894575, Automatic Movement, 40Mm Round Case, Screw Down Case Back , Black Dial 200M=660Ft, Luminous Dot, Rectangle & Triangle Markers, Mercedes/ Skeleton Hands, Sweep Seconds, Black Bi-Directional Rotating Bezel, Brown Leather Strap, Tang Buckle, Circa 1970-1971 Stainless Steel 40Mm Round Case Shape