The Rolex Explorer II 226570 with Black Dial, known as the “Polar” Explorer, is an iconic model that celebrates exploration and adventure. Featuring an easy-to-read black dial, robust construction, and innovative GMT functionality, this timepiece is designed for those who push the boundaries of discovery. Built to withstand extreme environments, the 226570 is a testament to Rolex’s commitment to durability, precision, and timeless style.

Key Features

1. 42mm Oystersteel Case

• Sturdy and Functional: The Explorer II 226570 features a 42mm case crafted from Oystersteel, Rolex’s exclusive alloy known for its exceptional resistance to corrosion and high polish. The larger case size offers enhanced readability and durability, perfect for explorers and adventurers alike.
• Oyster Case Design: The Oyster case is equipped with a screw-down case back and Twinlock double waterproofness system, making the watch water-resistant up to 100 meters (330 feet). This robust design ensures that the Explorer II can handle the toughest conditions.

2. Caliber 3285 Movement

• State-of-the-Art Movement: At the heart of the 226570 is the Rolex Caliber 3285, a self-winding mechanical movement equipped with advanced technology for optimal accuracy and reliability. Certified as a Swiss chronometer, this caliber features a 70-hour power reserve, ideal for extended adventures.
• Precision and Stability: The Caliber 3285 includes Rolex’s proprietary Parachrom hairspring, providing greater resistance to shocks and temperature variations, ensuring consistent performance even in the most challenging environments.

3. Black “Polar” Dial with Chromalight Display

• Distinctive and Easy-to-Read: The black dial, with its black hour markers and bold orange 24-hour hand, is designed for high legibility and a striking contrast. This classic color scheme is particularly sought-after in the Explorer II collection, earning it the nickname “Polar” for its clear and crisp aesthetic.
• Chromalight Luminosity: Equipped with Chromalight, the hour markers and hands glow with a long-lasting blue luminescence in low-light conditions, ensuring visibility in dark or dimly lit environments—essential for explorers in caves, mountains, and other remote locations.

4. 24-Hour Fixed Bezel and GMT Functionality

• True Exploration Tool: The 226570’s 24-hour fixed bezel and orange 24-hour hand provide an additional time zone, a feature essential for adventurers exploring areas with prolonged daylight or darkness. This functionality allows the wearer to differentiate between day and night hours easily.
• Dual Time Zone Display: The orange 24-hour hand circles the dial once per day, allowing users to keep track of home or reference time while traveling—ideal for international explorers and travelers.

5. Oyster Bracelet

• Durable and Comfortable: The 226570 is paired with the classic Oyster bracelet, made from Oystersteel for a polished yet rugged look. Known for its strength and comfort, the Oyster bracelet is equipped with an Oysterlock safety clasp to prevent accidental opening.
• Easylink Extension System: The bracelet also includes Rolex’s Easylink comfort extension link, allowing the wearer to adjust the bracelet length by approximately 5mm for a comfortable fit in any setting, from rugged outdoor exploration to everyday wear.

A Tool Watch Built for Adventure

The Rolex Explorer II 226570 White Dial is more than just a watch—it’s a tool engineered for those who embrace the thrill of discovery. With its durable Oystersteel construction, legible black dial, and GMT functionality, this model is the perfect companion for explorers navigating both familiar and uncharted territories. Its functional design and robust construction make it ideal for adventurers seeking reliability and precision.

Why Choose the Rolex Explorer II 226570 Black Dial?

• Iconic “Polar” Design: The crisp white dial with contrasting black markers and the signature orange 24-hour hand makes the 226570 a visually striking model, appealing to those who appreciate timeless style with an adventurous edge.
• High-Performance Engineering: The Caliber 3285 movement, Oystersteel case, and Chromalight display make this watch a resilient and precise instrument, perfectly suited for exploration.
• Versatile GMT Functionality: The dual time zone display and 24-hour bezel cater to international travelers and explorers who require reliable timekeeping across multiple zones.

A Collector’s Essential

The Rolex Explorer II 226570 Black Dial is highly sought-after among collectors and enthusiasts, especially due to its iconic “Polar” dial and its unique position in the Rolex lineup as an exploration-focused tool watch. Its striking design and functional versatility make it an essential addition to any watch collection.

Conclusion

The Rolex Explorer II 226570 Black Dial embodies Rolex’s dedication to crafting durable and precise timepieces for the world’s most adventurous individuals. From its iconic “Polar” dial to its innovative Caliber 3285 movement and Oystersteel case, this watch is a celebration of exploration, resilience, and sophisticated design. Whether on a rugged expedition or worn daily, the Explorer II 226570 with Black Dial offers reliability, performance, and timeless appeal