a very nice 16760 from 1987. The dial surface has some tropicalization and the lume has great pumpkin patina. The case was probably polished in the past however remains thick and even. The Insert has faded to a fantastic light orange color. The bracelet is oyster 78360 with 11 links. The movement is running strong and keeping good time.
Technical details
Brand: Rolex
Year: 1987
Reference: 16760
Dial: glossy black with dark patina
Case: 40mm previous polish
Movement:
Bracelet: 78360
Accessories: rolex box