Seldomly seen rare 1665 Rail Dial Sea Dweller. The dial and hands are absolutely perfect and have nice dark cream patina. The case was polished in the past however remains thick. The bezel is sharp and the insert has faded a very cool ghost grey. The bracelet is original and fully linked with moderate stretch. Movement is running well and keeping excellent time. Last service is unknown. A very collectible 70s rolex dive watch
