one of the coolest 16660 SD we have come across. The dial and hands have developed amazing warm patina with some slight tropiclization of the surface of the dial. The case is sharp and unpolished and the caseback still have some enamel in tact. The bezel is sharp and the insert is an amazing ghost fade which is likely never to be found again. The bracelet is tight and original with full links plus diver extension. The movement is running strong and keeping excellent time however last service is unknown. Comes with original box. A truly nice example of a transitional sea dweller
Technical details
Brand: Rolex
Year: 1984
Reference: 16660
Dial: black matte
Case: 40mm unpolished
Movement:
Bracelet: 93160 flip lock
Accessories: original box