1978 Rolex Submariner 1680

This is a 1978 Rolex Submariner reference 1680, featuring a 40mm stainless steel case and a black dial with date display at 3 o'clock, magnified by a cyclops lens. The watch is powered by the automatic Rolex caliber 1575 movement. It is fitted with a unidirectional rotating bezel with black insert and is presented on a stainless steel Oyster bracelet with folding clasp. The dial displays luminous hour markers and Mercedes hands. The sale includes the watch as photographed on its bracelet. No additional accessories, box, or papers are included beyond what is shown in the images.