For watch enthusiasts and seasoned collectors alike, the Rolex 116710 GMT Master II stands as a horological icon. This reference, produced from 2007 to 2019, represents a significant chapter in the storied history of the GMT Master lineage. Often lauded for its robust construction, versatile design, and practical functionality, the 116710 GMT Master II transcends trends, remaining a highly sought-after timepiece in both the pre-owned and collector's market. This comprehensive guide delves deep into the nuances of this remarkable watch, exploring its history, features, variations, and why it continues to captivate watch lovers worldwide.

A Legacy Forged in the Skies: The GMT Master Heritage

To truly appreciate the Rolex 116710 GMT Master II, understanding its heritage is crucial. The GMT Master line was born in the mid-1950s, a direct response to the burgeoning jet age and the needs of Pan American Airways pilots. These pilots required a watch that could simultaneously display two time zones – local time and Greenwich Mean Time (GMT), now known as Coordinated Universal Time (UTC) – essential for navigating across continents and managing flight schedules effectively.

Rolex answered this call, collaborating with Pan Am to create the original GMT Master (reference 6542). This pioneering watch featured a rotating 24-hour bezel and an additional 24-hour hand, allowing pilots to track a second time zone with ease. The iconic "Pepsi" bezel (red and blue) quickly became synonymous with the GMT Master, visually distinguishing day and night hours in the second time zone. Over the decades, the GMT Master evolved through various references, each building upon the foundation of its predecessor, refining both functionality and aesthetics. The 116710 GMT Master II represents a pivotal evolution in this lineage.

Decoding the Reference: Understanding 116710

The reference number 116710 itself provides valuable clues about the watch's characteristics. Rolex reference numbers are systematic, albeit not always entirely transparent to the public. In the case of the 116710 GMT Master II, the '11' indicates it's a contemporary model, while '67' points to the GMT Master II line. The '10' typically signifies the material and bezel combination, in this instance, stainless steel and a ceramic (Cerachrom) bezel.

This reference replaced the earlier 16710, a model that utilized an aluminum bezel insert and a different case design. The transition to the 116710 marked a significant step forward, introducing several key upgrades and innovations that solidified its place as a modern Rolex classic.

Key Features and Innovations of the 116710 GMT Master II

The 116710 GMT Master II is distinguished by a suite of features that elevate it beyond its predecessors and competitors:

The Revolutionary Cerachrom Bezel

Perhaps the most visually striking and technologically advanced feature of the 116710 is its Cerachrom bezel. Cerachrom, Rolex's proprietary ceramic, is virtually scratch-proof, highly resistant to fading from UV light, and incredibly durable. This marked a departure from the aluminum bezels of previous GMT Master models, which were susceptible to scratches and fading over time. The Cerachrom bezel on the 116710 GMT Master II is not only aesthetically superior, offering a deep, lustrous sheen, but also significantly more practical and long-lasting. The engraved numerals and graduations are filled with platinum or gold via a PVD process, ensuring exceptional legibility and longevity.

The "Maxi Case" and Robust Construction

The 116710 GMT Master II introduced the "Maxi Case," a design characterized by broader lugs and crown guards, giving the watch a more substantial and contemporary wrist presence. While often described as larger, the dimensions are subtly increased, providing a more robust feel without sacrificing wearability. The case is crafted from 904L stainless steel (now referred to as Oystersteel by Rolex), renowned for its exceptional corrosion resistance and ability to take a polish. This steel grade, often used in high-tech industries like aerospace and chemical engineering, further underscores Rolex's commitment to durability and quality.

The Refined Oyster Bracelet with Easylink Comfort Extension

The 116710 is paired with the iconic Oyster bracelet, known for its comfort, robustness, and timeless design. However, the bracelet on the 116710 GMT Master II features solid end links and solid center links, contributing to a more substantial and premium feel compared to earlier hollow-link bracelets. A crucial innovation introduced with this reference is the Easylink comfort extension system in the clasp. This ingenious mechanism allows the wearer to effortlessly adjust the bracelet length by approximately 5mm, providing on-the-go comfort adjustments, especially beneficial in varying temperatures or during activities.

The Caliber 3186 Movement: Precision and Reliability

Powering the 116710 GMT Master II is the Rolex caliber 3186 movement. This self-winding mechanical movement is a paragon of precision and reliability, entirely developed and manufactured in-house by Rolex. The caliber 3186 features a Parachrom hairspring, offering greater resistance to shocks and temperature variations. It also incorporates a convenient independent adjustment of the hour hand, allowing for quick and easy setting of the local time zone when traveling without stopping the watch or affecting the minute and seconds hands. This "true GMT" functionality is a hallmark of the GMT Master II line and a significant advantage for frequent travelers.

Dial and Hands: Legibility and Functionality

The dial of the 116710 GMT Master II is designed for optimal legibility in all conditions. It features applied white gold hour markers filled with Chromalight, Rolex's proprietary luminescent material. Chromalight emits a long-lasting blue glow, providing excellent nighttime visibility. The hands, also crafted from white gold and filled with Chromalight, are generously sized for easy reading. The iconic Mercedes hour hand, a signature element of Rolex sports watches, is present, further enhancing brand recognition.

Variations and Collectibility: The Black Bezel and Beyond

While the 116710 GMT Master II was primarily available with a black Cerachrom bezel, it's important to note that this was the only bezel color offered for this reference in stainless steel. This black bezel variant, sometimes informally referred to as the "LN" (Lunette Noir - French for black bezel), became incredibly popular for its versatility and understated elegance. It could seamlessly transition from casual to formal settings, making it a true "go-anywhere, do-anything" watch.

While officially only the black bezel was standard for the steel 116710, there were precious metal versions within the 1167XX series that offered different bezel colors, such as the 116718LN (yellow gold with black bezel) and 116719BLRO (white gold with blue and red "Pepsi" bezel). However, for the stainless steel iteration, the black bezel was the defining and iconic choice.

The 116710 GMT Master II, particularly the black bezel variant, has become increasingly collectible since its discontinuation in 2019, when it was replaced by the 126710 series. Its relatively short production run compared to some other Rolex references, combined with its significant technological advancements and timeless design, contribute to its desirability among collectors.

Why the 116710 Remains a Sought-After Classic

Despite being superseded by newer GMT Master II references, the 116710 GMT Master II retains a strong allure for several compelling reasons:

• Iconic Design: It embodies the classic Rolex sports watch aesthetic, with a robust case, legible dial, and iconic bezel. The black bezel variant, in particular, offers a timeless and versatile look.
• Technological Advancement: The introduction of the Cerachrom bezel and the Easylink comfort extension were significant innovations that set a new standard for Rolex sports watches.
• Robustness and Reliability: Built to withstand the rigors of daily wear, the 116710 is a tool watch at heart, known for its durability and the reliability of its caliber 3186 movement.
• Investment Potential: Rolex watches, in general, tend to hold their value well, and the 116710 GMT Master II is no exception. Its discontinuation and increasing collectibility have contributed to its appreciation in the secondary market.
• Versatility: Equally at home in a boardroom or on an adventure, the 116710 GMT Master II is a truly versatile timepiece that complements any style.

Finding Your Own 116710 GMT Master II: Buying Guide and Considerations

If you're considering adding a 116710 GMT Master II to your collection, here are some key points to keep in mind:

• Pre-Owned Market is Key: As production ceased in 2019, finding a new 116710 at an authorized dealer is highly unlikely. The pre-owned market is the primary source.
• Condition is Paramount: Carefully assess the condition of the watch. Look for signs of wear, scratches, and damage. A watch in excellent condition with original box and papers will command a higher price.
• Authenticity Verification: Due to Rolex's popularity, counterfeits exist. Purchase from reputable dealers with strong reputations and consider professional authentication services if you have any doubts. Examine details like the cyclops magnification, dial printing, and bracelet construction.
• Pricing and Market Value: Prices for the 116710 GMT Master II on the pre-owned market fluctuate based on condition, box and papers, and overall market demand. Research current market values from reputable sources before making a purchase.
• Consider Your Needs and Budget: Determine your budget and what features are most important to you. While the 116710 is highly desirable, newer GMT Master II models offer updated movements and potentially different aesthetics.

FAQ: Common Questions About the 116710 GMT Master II

Is the Rolex 116710 GMT Master II discontinued?

Yes, the 116710 GMT Master II was discontinued in 2019 and replaced by the 126710 series.

What is the bezel material of the 116710?

The bezel is made of Cerachrom, Rolex's proprietary ceramic material, known for its scratch-resistance and fade-proof properties.

What movement powers the 116710 GMT Master II?

It is powered by the Rolex caliber 3186, an in-house self-winding mechanical movement with GMT functionality and a Parachrom hairspring.

What is the water resistance of the 116710?

The 116710 GMT Master II is water-resistant to 100 meters (330 feet).

What is the case size of the 116710 GMT Master II?

The case diameter is 40mm, although the "Maxi Case" design gives it a slightly larger wrist presence compared to earlier 40mm Rolex models.

How can I authenticate a Rolex 116710 GMT Master II?

Authentication can be complex. Look for consistent Rolex hallmarks, examine the quality of finishing, and compare details to known authentic examples. Purchasing from reputable dealers or using professional authentication services is highly recommended.

Conclusion: The Enduring Legacy of the 116710 GMT Master II

The Rolex 116710 GMT Master II is more than just a watch; it's a testament to Rolex's unwavering commitment to innovation, quality, and timeless design. From its groundbreaking Cerachrom bezel to its robust construction and reliable movement, the 116710 represents a significant milestone in the GMT Master lineage and in the world of horology. While no longer in production, its legacy continues to shine brightly, making it a highly coveted timepiece for collectors and enthusiasts who appreciate the enduring appeal of a true Rolex classic. Its versatility, durability, and iconic status ensure that the 116710 GMT Master II will remain a benchmark in the world of luxury sports watches for generations to come.

References & Sources:

• Rolex Official Website: www.rolex.com
• Hodinkee: Leading watch publication offering in-depth articles and reviews: www.hodinkee.com
• WatchTime: Another reputable watch magazine with comprehensive watch coverage: www.watchtime.com
• Christie's and Sotheby's Auction Houses: For historical pricing data and market trends of Rolex watches (search their archives).