The Rolex Explorer II Polar 216570, with its iconic white dial and robust build, holds a special place in the hearts of many watch enthusiasts. This article delves deep into this particular model, examining its history, design features, performance, price, and overall value proposition. We'll explore everything from its distinctive bezel to its enduring appeal, drawing on various sources and aiming to provide a comprehensive guide for prospective buyers and collectors alike.
I. A Brief History and the 216570's Place in the Lineage:
The Explorer II's lineage stretches back to 1971, designed for explorers and adventurers needing a reliable timekeeping instrument in challenging environments. The original Explorer II featured a fixed bezel and a 24-hour hand, crucial for distinguishing between day and night in low-light conditions, particularly useful in caves or during polar expeditions. The reference 216570, produced from 2011 to 2021, represents a significant iteration in the Explorer II's evolution. This specific model, often referred to as the "Polar" due to its striking white dial, refined the design while retaining the core functionalities that defined its predecessors. The availability of "complete" sets, including the original box and papers, as mentioned in the provided text, further adds to the desirability of these watches, particularly those from 2014 and 2015, indicating excellent condition and provenance. Finding a "full set" 2014 or 2021 example is especially prized amongst collectors.
II. Rolex Explorer II 216570 Review: Design and Features:
The 216570’s 42mm Oyster case, crafted from Oystersteel (904L stainless steel), exudes robustness and durability. This size is considered by many to be the perfect balance between wearability and presence. The iconic unidirectional rotating bezel, a crucial feature for timing elapsed time, is a key element of the Explorer II’s design. Its distinct 24-hour graduated markings, in combination with the independent 24-hour hand, allow for easy monitoring of a second time zone or tracking the passage of time in challenging conditions where differentiating day from night is crucial. The bezel’s crisp numerals and markings are highly legible, a testament to Rolex’s commitment to functionality and readability.
The Polar dial, a defining characteristic of the 216570, is a clean and uncluttered expanse of white, providing excellent contrast against the black hour markers and hands. This simple yet effective design enhances readability, even in low-light conditions. The luminous Chromalight display ensures optimal visibility in darkness, a critical feature for a watch intended for adventurous pursuits.
The movement powering the 216570 is the Calibre 3187, a self-winding mechanical movement entirely developed and manufactured by Rolex. Known for its precision, reliability, and robustness, the 3187 boasts a power reserve of approximately 48 hours, ensuring consistent timekeeping even during periods of inactivity. The movement is also certified by COSC (Contrôle Officiel Suisse des Chronomètres), guaranteeing its exceptional accuracy.
The Oyster bracelet, another hallmark of Rolex, provides a comfortable and secure fit. Its solid links and robust clasp ensure a secure and comfortable fit on the wrist, even during strenuous activities. The bracelet’s design perfectly complements the watch's overall aesthetic, contributing to its timeless appeal.
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