The Rolex Submariner 5512. The very name conjures images of rugged exploration, unparalleled reliability, and understated elegance. For serious collectors of dive watches, this particular reference isn't just a timepiece; it's a grail, a pinnacle of horological achievement, and a testament to Rolex's enduring legacy. The 1966 examples, in particular, hold a special place, representing a sweet spot in the evolution of this iconic model, boasting subtle yet significant details that set them apart. This article delves deep into the world of the 1966 Rolex Submariner 5512, exploring its history, variations, desirability, and current market value.
The Four Liner: A Subtle Difference, a Significant Impact
The Rolex Submariner 5512 is often referred to as the "Four Liner" by collectors, a moniker referencing the four lines of text present on its dial. This seemingly minor detail distinguishes it from other Submariner references and is a key element in its desirability. While the exact arrangement and wording varied slightly throughout its production run (1959-1980), the presence of these four lines – typically including "Rolex," "Oyster Perpetual," "Submariner," and "Superlative Chronometer Officially Certified" – signifies a specific period of production and a particular movement. These variations, often subtle, are what drive collectors to seek out specific examples, with 1966 models often considered particularly desirable.
The movement itself plays a crucial role in the allure of the 5512. Early examples used the Cal. 1530, while later models transitioned to the Cal. 1570. The 1966 models often fall within a transition period, adding to their complexity and appeal. These slight changes in the movement, often barely discernible to the untrained eye, resulted in variations in the dial layout and the overall aesthetic of the watch. The subtle shift in the movement and its subsequent reflection on the dial is a significant factor in the rarity and higher value of certain 1966 5512s.
Rolex 5512 Depth Chart: Understanding the Capabilities
While the exact depth rating varied slightly throughout the production run, the Rolex Submariner 5512 was designed for serious underwater use. The specific depth rating isn't explicitly stated on the dial of all models, but the robust construction and water resistance capabilities were key selling points. The watch's design, including its screw-down crown and caseback, was engineered to withstand significant water pressure, making it a reliable companion for professional divers. Understanding the historical context of the 5512's depth rating requires studying the evolution of dive watch technology and Rolex's commitment to pushing the boundaries of underwater performance. While precise depth charts for each year are not readily available, historical documentation and expert opinions can shed light on the approximate capabilities of a 1966 5512.
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