The present watch is an exceptional example of the Rolex Submariner reference 16800 “COMEX”, one of the most iconic professional diver’s watches ever produced by Rolex for the legendary French deep-sea engineering company COMEX (Compagnie Maritime d’Expertises). Delivered in the early 1980s, this model represents the evolution from the early 5514 and 1680 COMEX tool watches to the new generation featuring the sapphire crystal and the improved calibre 3035, combining professional functionality with greater precision and durability.

The matte black “COMEX” dial displays the company’s distinctive white logo above the depth rating, giving it an unmistakable presence and historical significance. Hands have been professionaly relumed and dial probably refreshed.

This reference 16800 also features the helium escape valve on the side of the case, a hallmark of Rolex’s partnership with COMEX, issue number 6087and the unidirectional graduated bezel, enhancing its robustness and diving capabilities.

Powered by the automatic Rolex calibre 3035, this Submariner provides both date and chronometer-certified precision, making it one of the most advanced professional watches of its era.
The watch is accompanied by its service papers from Jacques Bianchi Marseille, official Rolex and COMEX service partner renowned for the maintenance of professional diving instruments, further confirming its authenticity and traceable professional provenance.

A remarkable and historically important Rolex Submariner reference 16800 COMEX, combining technical innovation, professional heritage, and preserved authenticity, a key model in the evolution of Rolex’s collaboration with COMEX, and a must-have for the serious Rolex tool-watch collector.