The Rolex Deepsea Sea-Dweller, released in 2017, represents a pinnacle of horological engineering and design. A robust, highly functional tool watch capable of withstanding extreme depths, it's a coveted piece for both seasoned collectors and aspiring enthusiasts. Its commanding presence, coupled with its unparalleled reliability, has cemented its place as a modern classic within the Rolex lineup. This article delves into the specifics of the 2017 model, exploring its features, performance, pricing across various markets, and its place within the broader context of the Deepsea and Sea-Dweller lineages.
A Legacy of Depth: Understanding the Lineage
Before diving into the specifics of the 2017 model, it's crucial to understand its heritage. The Sea-Dweller line, born from Rolex's collaboration with professional divers, has a long and storied history of pushing the boundaries of underwater timekeeping. Designed for saturation diving – where divers spend extended periods at significant depths – these watches are engineered to withstand immense pressure. The Deepsea, a sub-line within the Sea-Dweller family, represents the ultimate expression of this dedication to extreme depth capabilities.
The 2017 model builds upon this legacy, incorporating advancements in materials science and manufacturing techniques to create a watch that is both supremely resilient and aesthetically striking. Its predecessor, the original Deepsea, had already established a benchmark for depth rating (3,900 meters/12,800 feet), a feat unmatched by many other dive watches. The 2017 iteration refined this design, introducing subtle yet significant improvements.
Key Features and Specifications of the 2017 Rolex Deepsea Sea-Dweller:
* Depth Rating: An impressive 3,900 meters/12,800 feet, making it suitable for the most demanding professional diving scenarios. This extreme depth rating is a testament to Rolex's commitment to innovation and engineering excellence. The Ringlock System, a crucial component, plays a significant role in achieving this impressive depth rating.
* Oyster Case: The iconic Oyster case, synonymous with Rolex, provides exceptional water resistance. The case is crafted from high-grade 904L stainless steel, known for its resistance to corrosion and scratching. This material choice ensures the watch's durability and longevity, even in harsh marine environments.
* Ringlock System: This patented system is a key differentiator of the Deepsea. A domed sapphire crystal sits within a ring of high-strength ceramic, which in turn sits within the case. This ingenious design distributes pressure evenly across the watch's components, allowing it to withstand the crushing pressure at extreme depths.
* Calibre 3235 Movement: The heart of the 2017 Deepsea Sea-Dweller is the in-house Calibre 3235, an automatic movement known for its precision, reliability, and power reserve of approximately 70 hours. This movement boasts improvements over its predecessors, including enhanced efficiency and a longer power reserve. The movement's superior performance contributes to the watch's overall accuracy and dependability.
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