The Rolex Explorer II, a robust and reliable timepiece designed for exploration and adventure, holds a special place in the hearts of watch enthusiasts. This article delves deep into the world of the Explorer II, exploring its history, various models, pricing, and value, providing a comprehensive guide for anyone considering purchasing or simply learning more about this iconic watch.
Rolex Explorer II Release Date:
The Rolex Explorer II's debut marked a significant moment in Rolex's history. Unlike the original Explorer, designed for mountaineering expeditions, the Explorer II was engineered with a specific feature aimed at professionals venturing into caves and environments with limited daylight: the independent 24-hour hand. Introduced in 1971, this reference 1655 marked the beginning of a legacy. This initial model featured a distinctive orange 24-hour hand, a GMT-like complication that allowed for easy distinction between day and night, crucial in challenging conditions. The case, crafted from stainless steel, provided the durability needed to withstand the rigors of exploration. The movement, a calibre 1570, was a reliable workhorse, powering the watch with accuracy and precision. This original release established the Explorer II's identity as a tool watch with a unique functionality. Subsequent releases built upon this foundation, refining the design and improving the technology.
Rolex Explorer II Models:
The Rolex Explorer II has undergone several iterations since its 1971 inception, each reflecting advancements in watchmaking technology and design aesthetics. Understanding these different models is crucial for appreciating the watch's evolution and determining its value.
* Reference 1655 (1971-1984): This is the original Explorer II, characterized by its distinctive orange 24-hour hand, a matte black dial, and a relatively smaller case size compared to later models. The "Explorer II" text is often found printed in a slightly larger font compared to later versions. Collectors highly prize these early models due to their historical significance and often-unique dial variations.
* Reference 16550 (1984-1989): This reference marked a significant change, moving from the calibre 1570 to the calibre 3085. While retaining the overall design, the orange 24-hour hand was replaced with a white hand, and the dial received a subtle update. The transition to the 3085 movement brought improved accuracy and reliability.
* Reference 16570 (1989-2011): This model introduced a larger case size (40mm), a more modern aesthetic, and a sapphire crystal. The larger case offered improved wearability and a more substantial feel. This reference also saw variations in the dial, with some featuring luminous hour markers and others using applied indices. Many consider the 16570 the most versatile and popular Explorer II model. Sub-variations within this reference exist, often differentiated by subtle dial details and movement upgrades over the years.
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