Rare and interesting Tudor Oyster-Prince Military Submariner Rotor Self-Winding stainless steel gentleman's wristwatch of US Naval interest, ref. 7928/0, circa 1967, serial no. 597xxx, rotating black bezel, the black 'T Swiss T' dial with luminous markers, Mercedes hands and sweep centre seconds, marked 'Submariner 200m=660ft', Auto-Prince 17 jewel movement, the inside screw back dated 'II.67', engraved 'U.S NSWG-2 020 FEB.68', 43mm
