The 2017 introduction of the Rolex Sea-Dweller reference 126600 marked a significant evolution for this iconic dive watch. Replacing the previous generation 16600, the new model boasted a larger case, improved movement, and a subtly redesigned aesthetic, solidifying its position as a tool watch capable of handling extreme depths and demanding conditions. This article delves deep into the specifications of the 2017 Rolex Sea-Dweller, exploring its various aspects and providing a comprehensive understanding of what makes this timepiece so desirable.
Rolex Sea-Dweller Models: A Brief History Before the 126600
Understanding the 2017 Sea-Dweller requires a brief look at its predecessors. The Sea-Dweller lineage stretches back to the 1960s, born from the need for a robust and reliable watch for professional divers. Early models, like the reference 1665, were groundbreaking for their depth rating and innovative features. The reference 16600, which preceded the 126600, served as a long-standing and highly respected model, known for its reliability and classic design. However, the 2017 model represented a significant leap forward, both in terms of technology and aesthetics.
Rolex Sea-Dweller 2017 Specs: The Details
The Rolex Sea-Dweller reference 126600 is defined by several key specifications that contribute to its exceptional performance and enduring appeal.
* Rolex Sea-Dweller Size and Thickness: One of the most noticeable changes from the previous generation is the increase in size. The 126600 boasts a 43mm case diameter, compared to the 40mm of the 16600. This larger size provides improved legibility and a more substantial presence on the wrist. The Rolex Sea-Dweller 43 thickness is approximately 15.2mm, which, while thicker than its predecessor, remains manageable for everyday wear.
* Rolex Sea-Dweller References: The reference number 126600 clearly identifies this specific model. Understanding Rolex reference numbers is crucial for collectors and enthusiasts, as they provide a concise way to identify the specific year of manufacture, case material, and other key features.
* Rolex Sea-Dweller Movement: The heart of the 126600 is the caliber 3235, a new-generation movement developed by Rolex. This self-winding mechanical movement features a significantly improved power reserve of approximately 70 hours, compared to the 48 hours of its predecessor. It also incorporates Rolex’s Chronergy escapement, which is highly resistant to shocks and magnetic fields, ensuring exceptional accuracy and reliability. The movement is also certified as a Superlative Chronometer, meeting Rolex’s stringent standards for precision and performance.
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