Iconic Rolex Watches: Explorer II 1655, Explorer 1016, and Submariner 5508

Rolex has produced a vast array of references over its long history, each with its own character and collector appeal. In this article, we highlight three standout models that have earned a special place in the hearts of enthusiasts: the Explorer II reference 1655, the Explorer reference 1016, and the Submariner reference 5508. These watches represent different eras and purposes, yet all embody the robust design and enduring style that define Rolex.

Rolex Explorer II Reference 1655

Introduced in the early 1970s, the Explorer II ref. 1655 was designed for speleologists and cave explorers who needed to distinguish between day and night in constant darkness. Its most distinctive feature is the fixed 24-hour bezel and the large orange 24-hour hand, which allows the wearer to track a second time zone. The ref. 1655, often nicknamed the "Freccione" or "Steve McQueen" (though the actor never wore one), is a favorite among collectors for its bold, utilitarian aesthetic. The early models feature a matte dial with tritium lume that ages to a warm patina, adding to their vintage charm. The 1655 was produced until the mid-1980s, and its unique look sets it apart from later Explorer II references.

Rolex Explorer Reference 1016

The Explorer ref. 1016 is a quintessential tool watch. Produced from the late 1950s to the late 1980s, it features a 36mm case, a clean black dial with luminous Arabic numerals at 3, 6, and 9 o'clock, and a smooth steel bezel. Its simplicity and legibility make it a timeless choice. The ref. 1016 is often praised for its versatility—it can be worn casually or dressed up, and its size is comfortable on a wide range of wrists. Collectors appreciate the variations in dials, hands, and lume plots that appeared over the decades, making it a rich field for study. The Explorer 1016 is a watch that embodies the spirit of adventure and understated elegance.

Rolex Submariner Reference 5508

The Submariner ref. 5508 is a significant piece in the history of dive watches. Produced in the late 1950s, it was one of the first Submariners to feature the "no crown guards" case design, giving it a sleek profile. It has a depth rating of 100 meters (330 feet) and is powered by the Caliber 1030. The ref. 5508 is often referred to as the "Small Crown" Submariner due to its 6mm crown. Its bezel insert is typically a bidirectional rotating bezel with a black insert that often fades to a tropical brown or grey over time. The ref. 5508 is a rare and desirable reference, representing the early days of Rolex's dive watch legacy. Collectors prize it for its historical importance and its elegant, uncluttered look.

Why These References Matter

Each of these watches tells a story about Rolex's evolution. The Explorer II 1655 was a specialized tool for a niche profession, the Explorer 1016 was a straightforward, reliable companion for everyday adventures, and the Submariner 5508 was a pioneer in underwater exploration. Together, they showcase the brand's ability to create functional watches that transcend their original purposes to become style icons. For collectors, owning any of these references is a chance to connect with a specific moment in horological history.

Collecting Considerations

When hunting for these references, condition and originality are paramount. Dials, hands, bezels, and cases should be carefully examined for signs of replacement or refinishing. For the Explorer II 1655, early "Mark 1" dials with orange hands and correct tritium lume are highly sought after. For the Explorer 1016, look for even patina on the lume plots and a crisp case with defined edges. The Submariner 5508 should have a correct "Small Crown" and a bezel insert that matches the era. Box and papers add value, but many collectors prioritize the watch's integrity. As with any vintage Rolex, buy the seller as much as the watch.

Final Thoughts

The Rolex Explorer II 1655, Explorer 1016, and Submariner 5508 are more than just watches; they are pieces of history. Their enduring appeal lies in their purposeful design, mechanical reliability, and the way they capture the spirit of their respective eras. Whether you are drawn to the 1655's bold 24-hour hand, the 1016's clean simplicity, or the 5508's pioneering dive watch status, these references offer a tangible connection to Rolex's rich heritage. They remind us that a great watch is not just about telling time, but about the stories it carries.