Deepsea 116660

The Rolex Deepsea 116660 made waves in 2008 as the brand’s most ambitious dive watch, engineered for extreme depths and professional saturation diving. It was introduced to commemorate Rolex’s historic involvement in deep-sea exploration, boasting a whopping 3,900-meter water resistance—far exceeding typical dive watches. The 44mm case, fitted with the patented Ringlock System, gives the Deepsea its substantial wrist presence and technical edge, making it a standout among both modern Rolex sports models and serious dive instruments.

Collectors often weigh the 116660 against its successor, the 126660, noting differences like the Glidelock clasp updates and movement upgrades in the newer reference. The original 116660 houses the Caliber 3135, a proven automatic movement known for its reliability and serviceability. Early versions feature the “Mark I” dial with a slightly different font and spacing, which some buyers seek out for its collectibility. The Deepsea’s thickness and heft are part of its appeal but also a consideration for daily wear—this is a watch that makes a statement both visually and technically.

Pricing varies based on dial variant (especially the rare “James Cameron” D-Blue dial, which is technically a different reference), overall condition, and completeness of box and papers. The standard black dial 116660 remains the more accessible entry into the Deepsea range. When evaluating examples, look for crisp bezel inserts and undamaged helium escape valves—these are functional parts that can show wear if the watch was used as intended. The Deepsea 116660 is a tool watch at heart, and well-kept pieces with full sets are increasingly sought after as Rolex continues to refine the model line.