rolex 216570 wrist | Rolex 216570 polar

The Rolex Explorer II reference 216570. The mere mention of these numbers sparks a certain excitement among watch enthusiasts. Released in 2011 and discontinued in 2021, this particular iteration of the Explorer II has cemented its place as a modern classic. Whether you're drawn to the crisp, arctic white "Polar" dial or the stealthy, serious black dial, the 216570 represents a compelling blend of rugged functionality and sophisticated design. This article will delve deep into the nuances of the Rolex 216570, exploring its design elements, movement, market value, and how it stacks up against its successor, the 226570.

Form Following Function (Mostly): The Dial and its Legibility

The Explorer II, in its essence, is a tool watch. It's designed for exploration, for those who venture into environments where telling the time accurately and easily is crucial. This philosophy permeates almost every aspect of the 216570, and the dial is a prime example.

Let's start with the "Polar" dial, arguably the more iconic of the two. The bright white background provides exceptional contrast against the blackened hands and hour markers. This ensures unparalleled legibility in almost any lighting condition. The markers are generously coated with Rolex's Chromalight luminous material, providing a long-lasting and intense blue glow in the dark. This is critical for adventurers spending time in caves, polar regions, or any environment with limited or no natural light.

The black dial, while not as immediately striking as the "Polar," offers its own brand of understated practicality. The satin finish minimizes glare, enhancing readability in direct sunlight. Just like the "Polar" version, the hands and hour markers are filled with Chromalight, ensuring excellent nighttime visibility.

The text on both dials is crisp and clear, providing essential information without cluttering the overall design. "ROLEX," "OYSTER PERPETUAL," "EXPLORER II," and "SUPERLATIVE CHRONOMETER OFFICIALLY CERTIFIED" are all present, a testament to the watch's quality and precision.

However, as the initial statement suggested, the dial isn't *entirely* about pure function. The black dial, in particular, introduces a degree of aesthetic consideration. Its sleek and sophisticated appearance elevates the 216570 beyond a mere tool, making it a versatile timepiece suitable for both adventurous pursuits and everyday wear.

The Iconic Orange Hand: A Defining Feature

Perhaps the most recognizable feature of the Rolex 216570 is its prominent orange 24-hour hand. This hand, linked to the fixed 24-hour bezel, allows the wearer to track a second time zone. This is incredibly useful for travelers or individuals who need to keep track of time in different parts of the world.

The orange color is not just a random choice; it's a deliberate nod to the original Explorer II, the reference 1655, which also featured a distinctive orange hand. This heritage element adds a touch of vintage charm to the modern design.

The 24-hour hand completes a full rotation of the dial every 24 hours, pointing to the corresponding hour on the fixed bezel. This functionality is particularly valuable in environments where distinguishing between AM and PM is difficult, such as in caves or during long periods of daylight in polar regions.

Case and Bezel: Robust and Functional

The 216570 features a robust 42mm stainless steel case, a significant increase in size compared to its predecessors. This larger size provides a more substantial presence on the wrist and enhances legibility. The case is expertly crafted and finished with a combination of polished and brushed surfaces, adding to its overall appeal.

The fixed 24-hour bezel is made of stainless steel and features engraved numerals. The bezel is not rotatable, as its primary function is to provide a reference point for the 24-hour hand. The engraved numerals are filled with black paint, providing excellent contrast and readability.

The case is water-resistant to 100 meters (330 feet), making it suitable for swimming and other water activities. The Triplock winding crown, a hallmark of Rolex watches, ensures a secure and watertight seal.

The Heart of the Matter: The Caliber 3187 Movement

Powering the Rolex 216570 is the caliber 3187, a self-winding mechanical movement developed and manufactured entirely by Rolex. This movement is a COSC-certified chronometer, meaning it has undergone rigorous testing and meets stringent accuracy standards.rolex 216570 wrist

The caliber 3187 features a Parachrom hairspring, which is made of a paramagnetic alloy that is resistant to magnetic fields and temperature variations. This ensures greater accuracy and reliability in demanding environments. The movement also features a Breguet overcoil, which further enhances its precision.

The caliber 3187 offers a power reserve of approximately 48 hours, meaning the watch will continue to run for two days after being fully wound, even if it is not worn.

Rolex Explorer II 216570 Price: Market Value and Investment Potential