Rolex Explorer II 16570 GMT Black Dial "X" Serial 1991 Automatic Steel Watch
- Manufacturer: Rolex
- Model Name: Explorer II
- Ref #, Serial #, Circa: 16570, "X" Serial, Fall of 1991
- Case: Rolex Stainless Steel Case
- Movement: Rolex Caliber 3185 Automatic Movement
- Case Dimensions: 39mm excluding Crown
- Bracelet: Rolex Stainless Steel Bracelet with Rolex Extension (9 Oyster Links Total)
- Dial: Rolex Swiss Black Dial with GMT and Date Function
- Bezel: Rolex Fixed Steel 24 Hr Bezel
- Box: No box or papers
- 100% Authentic!
This watch is in great condition. Appears to only have been lightly polished. All functions work and the watch is keeping time accordingly.