The Rolex Explorer II, a watch synonymous with exploration and adventure, underwent a significant transformation with the introduction of the reference 216570. This model, released in 2011, marked a pivotal moment in the Explorer II's history, not just for its updated aesthetic, but primarily due to the introduction of a completely new movement: the Caliber 3187. This in-house movement, never before seen in any other Rolex model at the time, represented a significant technological leap and cemented the 216570's place as a highly sought-after collector's item and a robust, reliable tool watch. This article will delve deep into the intricacies of the 216570, exploring its features, performance, and comparing it to its successor and other relevant models.
Rolex Explorer II 216570: A Review of its Defining Features
The 216570 isn't just a simple upgrade; it's a refined evolution of the Explorer II lineage. Its 42mm Oyster case, crafted from highly corrosion-resistant 904L steel, maintains the rugged durability expected from a tool watch designed for extreme conditions. The iconic fixed bezel with its 24-hour graduated insert, crucial for differentiating day from night in low-light environments, remains a key feature. This bezel, along with the bright orange GMT hand, is what truly sets the Explorer II apart from its sibling, the standard Explorer. The dial, available in classic black, boasts highly legible luminous hour markers and hands, ensuring readability even in the darkest caves or deepest jungles. The sapphire crystal, resistant to scratches, protects the intricate dial and movement beneath.
The heart of the 216570, the Caliber 3187, is a marvel of horological engineering. This self-winding mechanical movement boasts a power reserve of approximately 48 hours, ensuring consistent timekeeping even during periods of inactivity. Its Paramagnetic blue Parachrom hairspring, resistant to magnetic fields, provides superior accuracy and stability compared to traditional hairsprings. The movement's robustness is further enhanced by its Microstella regulating screws, contributing to its precision and reliability. The Caliber 3187 is a testament to Rolex's commitment to innovation and precision, a significant upgrade from the previous generation's Caliber 3186.
Rolex Explorer II 216570 Price: A Collector's Market
The Rolex Explorer II 216570, discontinued in 2021 with the release of the 226570, has become a highly sought-after collectible. Its price in the pre-owned market varies depending on condition, box and papers, and overall demand. Generally, expect to pay a significant premium over its original retail price. Factors influencing the price include the overall condition of the watch, the presence of the original box and papers, and the current market trends. This makes it crucial to research thoroughly and compare prices from reputable sellers before making a purchase. The 216570's desirability stems from its combination of robust functionality, a legendary lineage, and the now-discontinued Caliber 3187.
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