Exploring the Origins and Innovations of the Rolex Submariner

Today, Rolex has a long line of diver’s watches, but the timepiece that started this evolution is the Submariner. It is the first wristwatch to be waterproof to a depth of 100 metres (330 feet). Pioneering the way for future versions, it set the bar high. As an underwater survival tool, the Rolex Submariner is designed to suit the practical needs of divers. Throughout the years, it has transformed to improve functions and become aesthetically more appealing. Submariner has brought numerous innovations to watchmaking. That is why it is interesting to explore its origins and features. Read on if you want to learn more about this sophisticated, revolutionary timepiece. 

History of the Rolex Submariner

The Rolex Submariner model was launched in 1953. It was initially created specifically for underwater exploration and diving purposes. When it first came out of the Rolex workshops, the Submariner was an immediate success, and many pioneering deep-sea professionals were asked to test it for the brand. Soon, it became an indispensable accessory for these divers. They appreciated its quality and resistance against tough conditions. 

Since its creation, the Submariner has gradually evolved to become more waterproof, durable, and functional. For instance, its waterproofness eventually increased to 300 metres (1,000 feet). Nowadays, Rolex Submariner is not exclusively for divers anymore. It is a favourite accessory for people with different interests, such as athletes, explorers, and even artists. You might have noticed it on James Cameron’s wrist as he proudly wears it whenever he attends any important occasion. 

The Intricate Design and Features of the Submariner

Rolex Submariner is a practical timepiece. From the very beginning, it had to suit the specific needs of divers. For this reason, it had to be highly durable and legible. All of these details are considered in the delicate design of the Submariner. How did it become the symbol of waterproofness, and what other features distinguish it from other Rolex wristwatches? We will answer these questions soon. 

Unidirectional Rotatable Bezel

The Submariner’s unidirectional rotatable bezel has knurled edges that allow a firm grip when setting the dive time, even if you’re wearing thick diving gloves. It rotates notch by notch, accompanied by distinctive clicks. The watch has an engraved 60-minute graduation, enabling divers to monitor their time underwater. Rolex makes the bezel insert from a tough ceramic material called Cerachrom, which doesn't easily scratch and keeps its colour under sunlight, seawater, or chlorine. Thanks to its chemical composition, the high-tech ceramic is inert and cannot corrode. All these features make Rolex Submarine the ideal choice for divers. 

Triple Waterproofness System

The most important characteristic of diver’s watches is their water resistance, and the Submariner is a symbol of waterproofness. Its Oyster case guarantees protection to a depth of 300 metres (1,000 feet) and provides the movement with optimal defence from water and dust. Oystersteel is particularly corrosion-resistant, offers an exceptional sheen and maintains its lustre even in the harshest environments. On top of this, the Triplock winding crown – fitted with a triple waterproofness system – screws down securely against the case and ensures watertight security. 

Chromalight Display

The Rolex Submariner has a Chromalight display, an innovative feature designed to enhance visibility in dark conditions. As you can imagine, it can be crucial for divers underwater. This invention incorporates a special luminescent material that emits a blue glow, applied to the hands, hour markers, and the bezel capsule. The hour markers, crafted in simple shapes like triangles, circles, and rectangles, along with the broad hour and minute hands, ensure quick reading. It minimises any potential confusion underwater. The Chromalight display provides divers with a reliable tool for accurately tracking time and staying safe during underwater excursions.

Final Thoughts

Rolex Submariner is an innovative timepiece. It has played a groundbreaking role in the evolution of wristwatches. As a pioneer, it set a high standard for future models of diver’s watches. This exquisite piece has become even more sophisticated over the years, and its functions have improved. Submariner’s intricate design features, such as the unidirectional rotatable bezel, triple waterproofness system, and Chromalight display, exemplify Rolex's dedication to meeting the practical needs of divers while maintaining impeccable craftsmanship and style. Contact Watchtime today to get a pre-owned Submariner and discover the excellence and reliability with this classic timepiece.