Rolex President Day-Date with diamond markers -1970 Rolex Red Submariner 1680 Mark IV Dial

Excellent case with wear from use. The fat font bezel insert has faded to a gray hue. Case back stamped 1680 IV. 70 Very Good USA C+I Rivet bracelet with 11 links and has some stretch from use. The bracelet is stamped: 7-72

Very Good Mark IV Red Submariner Tritium dial with orange colored markers and hands a few shades lighter. The min hand is relumed. There is light chipping at the bottom edge of the dial. The watch comes with a correct open 6 and 9 silver date disk.

None The watch is running at COSC spec.