Tudor, a diver's automatic wristwatch, Model: Oyster Prince Submariner, circa 1970,

细节
Tudor, a diver's automatic wristwatch, Model: Oyster Prince Submariner, circa 1970,
black dial with luminous dot and baton markers, Mercedes hands, sweep centre seconds, self-winding movement, case with rotating black calibrated bezel, protected screw down winding crown, screw back, Oyster bracelet with deployant clasp, 39mm.