The Rolex Explorer II, particularly the reference 226570-0001 often referred to as the "Schwarz" (German for "black") due to its black dial, represents a pinnacle of robust, reliable, and undeniably stylish tool watches. This article delves into the history, design, features, value, and market surrounding this highly sought-after timepiece, addressing key questions regarding its release date, various models, pricing, and availability.
A Legacy Forged in Exploration:
Before examining the specific Schwarz edition, understanding the Explorer II's heritage is crucial. The Explorer II's lineage traces back to the challenges faced by explorers navigating treacherous terrains and demanding environments. The original Explorer, released in 1953, was designed for expeditions to the Himalayas. However, the need for a watch capable of handling more complex navigational tasks, particularly in low-light conditions, led to the development of the Explorer II in 1971. This marked a significant evolution, incorporating a crucial feature: the independently adjustable 24-hour hand.
This 24-hour hand, a hallmark of the Explorer II, allows wearers to easily distinguish between AM and PM, a critical function for cave explorers, mountaineers, and anyone operating in environments where the sun's position is unreliable for determining the time of day. This seemingly small addition significantly enhanced the watch's functionality and cemented its status as a true tool watch, designed for professional use in extreme conditions.
The Rolex Explorer II Schwarz (Ref. 226570-0001): A Modern Classic:
The reference 226570-0001, often referred to as the "Schwarz" due to its striking black dial, represents a contemporary interpretation of the iconic Explorer II. While maintaining the core functionality and rugged design of its predecessors, this model incorporates modern advancements in materials and technology.
The 42mm Oyster case, crafted from Rolex's proprietary Oystersteel, offers exceptional durability and resistance to corrosion. The Oystersteel, a 904L stainless steel alloy, is known for its superior strength and resistance to scratches and discoloration, ensuring the watch remains pristine even after years of rigorous use. The unidirectional rotating bezel, featuring luminous 24-hour graduations, complements the 24-hour hand, making it easy to track both local time and a second time zone.
The black dial, a departure from the classic white dial of earlier models, provides excellent contrast and legibility. The large, luminescent hour markers and hands ensure easy readability in low-light conditions, a crucial feature for the watch's intended purpose. The date window, subtly placed at 3 o'clock, provides a practical addition without detracting from the overall minimalist aesthetic.
The heart of the Schwarz is the Calibre 3285, a self-winding mechanical movement entirely developed and manufactured by Rolex. This movement boasts a remarkable power reserve of approximately 70 hours, ensuring the watch continues to function even if it's not worn for a couple of days. It also features a Chronergy escapement, a silicon-based escapement that increases efficiency and resistance to magnetic fields. Furthermore, the movement is certified by COSC (Contrôle Officiel Suisse des Chronomètres), guaranteeing its precision and reliability.
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