The Rolex Submariner has a storied history, a legend woven from tales of deep-sea exploration and military operations. Within that rich tapestry, certain models stand out, imbued with an almost mythical aura. Among these, the Rolex Military Submariner reference 5517, often referred to as the "Full Spec" MilSub, occupies a position of unparalleled prestige and desirability amongst collectors. This article delves into the fascinating world of the Rolex 5517, exploring its unique features, history, and the factors contributing to its extraordinary value and allure.
The Rolex 'Full Spec' Military Submariner, Reference 5517:
The Rolex 5517 is not simply a Submariner; it's a testament to Rolex's ability to craft timepieces of exceptional durability and precision, tailored to the rigorous demands of military service. Dating back to approximately 1978, this specific reference distinguishes itself through a combination of features that solidify its status as a true "Full Spec" MilSub. These features, often debated and meticulously scrutinized by collectors, include:
* Fixed Bar Lug System: Unlike standard Submariners with drilled lugs, the 5517 boasts fixed bar lugs. This design is believed to enhance the watch's robustness, preventing lug damage during strenuous activities. The absence of drilled lugs is a key identifier separating the 5517 from other Submariner models.
* Military Engravings: The presence of military markings is another defining characteristic. These engravings, often found on the caseback, typically consist of broad arrow markings, indicating British Ministry of Defence procurement. The exact nature and placement of these markings can vary, adding to the complexity and fascination surrounding authentic 5517 examples. The absence or variation of these engravings can significantly impact the watch's authenticity and value.
* "Maxi I" Dial: The distinctive "Maxi I" dial, characterized by its larger hour markers and hands, contributes significantly to the 5517's overall aesthetic. This dial design, also found on other Submariner models from the period, enhances readability under challenging conditions, a crucial feature for a military-issued timepiece.
* Calibre 1520 Automatic Movement: Powering the 5517 is the highly reliable Calibre 1520 automatic movement. This robust movement, with its 26 jewels, provided the accuracy and dependability essential for a watch intended for demanding military use. The movement's performance and longevity are testaments to Rolex's engineering prowess.
* Stainless Steel Case: The 5517's stainless steel case provides exceptional durability and resistance to corrosion, crucial attributes for a watch subjected to harsh environmental conditions. The screw-down crown further enhances the watch's water resistance, making it suitable for underwater operations.
Rolex Full Spec 5517: Unraveling the Mystery
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