Very rare 1963 Rolex 5512 Gilt Tropical Chapter ring dial. The dial has turned to a dark vibrant brown patina and is in very good condition with all tritium index’s present. The unpolished case is in excellent condition and retains strong beveled edges. The original back case is clean. The original Rolex Caliber 1530 was just serviced a year ago. The watch is equipped with a vintage style leather bracelet and Rolex tang buckle.