A Legacy of Exploration: The GMT-Master Heritage

Before we dissect the specifics of the 116710, it's crucial to understand the rich heritage of the GMT-Master. Born in 1955 from a partnership with Pan American Airways, the original GMT-Master (reference 6542) was designed for pilots navigating across multiple time zones. The key innovation was its 24-hour rotating bezel and additional GMT hand, enabling the wearer to track two time zones simultaneously – local time and home time, or Greenwich Mean Time (GMT), hence the name. This functionality quickly resonated with not just pilots, but also travelers and anyone needing to keep track of time across borders.

The GMT-Master evolved through various iterations, each building upon the foundation of its predecessor. References like the 1675, 16750, and 16710 further refined the design and mechanics. However, it was the introduction of the GMT-Master II in the 1980s that truly revolutionized the functionality, allowing for independent setting of the 24-hour hand, making it possible to track a third time zone by rotating the bezel in conjunction with the GMT hand.

The Rolex GMT-Master II 116710 arrived on the scene in 2007, representing a significant leap forward in terms of materials and aesthetics while staying true to the core principles of utility and reliability.

Decoding the Rolex GMT-Master II 116710: Features and Design

The Rolex GMT-Master II 116710 is more than just a time-telling instrument; it's a carefully engineered tool watch designed for demanding environments and discerning tastes. Let's break down its key features:

The Cerachrom Bezel: A Scratch-Proof Revolution

The most defining feature of the 116710 is undoubtedly its black Cerachrom bezel insert. "Cerachrom" is Rolex's proprietary ceramic material, and it marked a significant upgrade from the aluminum bezels of previous GMT-Master models. Cerachrom is virtually scratch-proof, incredibly resistant to fading from UV rays, and highly durable. The engraved 24-hour numerals are filled with platinum using a PVD (Physical Vapor Deposition) process, ensuring exceptional legibility and longevity. This bezel not only enhanced the watch's aesthetic appeal with its deep black sheen but also dramatically improved its resilience.

The "Maxi Case" and Super Case Lugs: Robust Proportions

The 116710 introduced what is often referred to as the "Maxi Case," although Rolex officially calls it the "Super Case." While still maintaining a 40mm diameter, the case appears larger on the wrist due to its broader lugs and crown guards. This design choice gave the watch a more substantial and modern presence, contributing to its robust feel and enhanced wrist presence. The case is crafted from 904L Oystersteel, a superalloy known for its exceptional corrosion resistance and ability to hold a polish.

The Green GMT Hand: A Subtle Signature

A distinguishing characteristic of the 116710 is its vibrant green 24-hour GMT hand. This splash of color provides a subtle yet distinctive contrast against the black dial and bezel, enhancing legibility and adding a touch of Rolex's signature flair. The green hue is not just aesthetic; it subtly nods to Rolex's corporate color and further differentiates the 116710 from earlier models.

The Oyster Bracelet with Oysterlock Clasp and Easylink Extension

The 116710 is fitted with the robust and comfortable Oyster bracelet in 904L Oystersteel. This bracelet features solid links and a redesigned Oysterlock clasp, offering enhanced security. Crucially, it incorporates the Easylink comfort extension system, allowing the wearer to easily adjust the bracelet length by approximately 5mm without tools. This is a practical feature for varying wrist sizes throughout the day or when wearing the watch over clothing.

Caliber 3186 Movement: Precision and Reliability

Powering the Rolex GMT-Master II 116710 is the in-house Caliber 3186 movement. This self-winding mechanical movement is a testament to Rolex's engineering prowess. It features a Parachrom hairspring for increased resistance to shocks and temperature variations, contributing to the watch's exceptional accuracy and reliability. The Caliber 3186 provides a power reserve of approximately 48 hours and is a certified Swiss chronometer, ensuring superlative timekeeping performance.

The Black Dial: Classic Legibility

The dial of the 116710 is classic Rolex: black, highly legible, and functional. It features applied white gold hour markers filled with Chromalight luminescent material, providing long-lasting blue luminescence in low-light conditions. The Mercedes hands, a signature Rolex design element, are also filled with Chromalight, ensuring excellent nighttime visibility. The date window at 3 o'clock is magnified by the Cyclops lens, another iconic Rolex feature for enhanced readability.

Why the Rolex GMT-Master II 116710 Remains Highly Desirable

Despite being discontinued in 2019 and replaced by the 126710LN, the Rolex GMT-Master II 116710 continues to be highly sought after by collectors and enthusiasts. Several factors contribute to its enduring appeal:

• First Stainless Steel Cerachrom GMT-Master II: The 116710 holds historical significance as the first stainless steel GMT-Master II to feature a Cerachrom bezel. This marked a major technological advancement and cemented its place in Rolex history.
• Balanced Design and Proportions: Many appreciate the "Maxi Case" of the 116710 for its modern wrist presence without being overly large. It strikes a balance between robustness and wearability, appealing to a wide range of wrist sizes.
• The Green GMT Hand: The subtle green accent is a unique and desirable feature that distinguishes the 116710. It's a touch of color that adds character without being ostentatious.
• Discontinued Status and Collectibility: The discontinuation of the 116710 has naturally increased its collectibility and desirability in the secondary market. As production ceased, its scarcity has driven up demand among collectors.
• Versatility and Functionality: The GMT-Master II 116710 remains a highly versatile watch, suitable for everyday wear, travel, and even more formal occasions. Its robust construction and practical GMT function make it a true tool watch that can handle the rigors of daily life.
• Investment Potential: Rolex watches, particularly stainless steel sports models, have historically proven to be strong investments. The 116710, with its desirable features and discontinued status, is widely considered to be a sound investment piece, with its value appreciating over time.

Navigating the Market: Buying a Rolex GMT-Master II 116710

Acquiring a Rolex GMT-Master II 116710 today primarily means venturing into the pre-owned market. Due to its discontinuation, it is no longer available at authorized Rolex dealers (ADs). Here's what you need to consider when buying a pre-owned 116710:

Authorized Dealers (ADs) vs. Grey Market Dealers

As mentioned, ADs will not have new 116710s in stock. You might occasionally find a pre-owned model at an AD, but it's less common. The primary source for the 116710 is the grey market, which refers to reputable dealers specializing in pre-owned luxury watches. While grey market dealers offer wider availability, it's crucial to choose a reputable and established dealer with a strong track record and positive customer reviews.

Price Considerations and Market Value

The price of a pre-owned Rolex GMT-Master II 116710 fluctuates based on market conditions, condition of the watch, presence of box and papers, and overall demand. Generally, expect to pay a premium over its original retail price. Monitor reputable online marketplaces and grey market dealer websites to get a sense of current market values. Be prepared to negotiate, but understand that desirable examples in excellent condition will command higher prices.

Authenticity and Condition Checks

When purchasing a pre-owned Rolex, authenticity is paramount. Buy from reputable dealers who offer authenticity guarantees and have experienced watchmakers on staff. Request detailed photos and ideally, a video of the watch. Look for hallmarks of authenticity, such as the correct Rolex engravings, serial number, and quality of finishing. If possible, have the watch authenticated by a trusted watchmaker before finalizing the purchase.

Carefully assess the condition of the watch. Check for scratches, dings, and wear on the case, bracelet, and bezel. Inquire about service history. A recently serviced watch is generally preferable, but factor in the cost of potential future servicing if needed.

Caring for Your Rolex GMT-Master II 116710

To ensure your Rolex GMT-Master II 116710 remains in excellent condition for years to come, proper care and maintenance are essential:

• Regular Cleaning: Gently clean your watch with a soft cloth and lukewarm soapy water. Rinse thoroughly with fresh water and dry with a soft cloth. Avoid harsh chemicals or abrasive cleaners.
• Professional Servicing: Rolex recommends a full service approximately every 5-10 years, depending on usage. Professional servicing by Rolex or a certified Rolex watchmaker ensures the movement is properly cleaned, lubricated, and adjusted for optimal performance.
• Storage: When not wearing your watch, store it in a safe and dry place, preferably in its original box or a watch box. This protects it from dust, scratches, and potential damage.
• Avoid Extreme Conditions: While the 116710 is a robust tool watch, avoid exposing it to extreme temperatures, strong magnetic fields, or harsh impacts.
• Water Resistance: The GMT-Master II 116710 is water-resistant to 100 meters (330 feet). However, it's advisable to have the water resistance checked periodically, especially before engaging in water activities. Ensure the crown is always properly screwed down to maintain water resistance.

FAQ: Common Questions About the Rolex GMT-Master II 116710

Is the Rolex GMT-Master II 116710 discontinued?

Yes, the Rolex GMT-Master II 116710 was discontinued in 2019.

What is the bezel material of the 116710?

The bezel is made of Cerachrom, Rolex's proprietary ceramic material, which is virtually scratch-proof and fade-resistant.

What movement does the 116710 use?

It is powered by the Rolex Caliber 3186, a self-winding mechanical movement with a GMT function.

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

The case diameter is 40mm.

What is the "Maxi Case" or "Super Case"?

These terms refer to the redesigned case of the 116710, which features broader lugs and crown guards, giving it a more substantial wrist presence compared to previous GMT-Master models.

Is the Rolex GMT-Master II 116710 a good investment?

Rolex sports watches, including the GMT-Master II 116710, have historically shown strong appreciation in value, making them potentially good investments. However, watch values can fluctuate, and investment decisions should be made with careful consideration.

Where can I buy a Rolex GMT-Master II 116710?

As it's discontinued, you can primarily find the 116710 on the pre-owned market through reputable grey market dealers, online marketplaces specializing in luxury watches, and sometimes at authorized Rolex dealers (pre-owned sections).

What is the significance of the green GMT hand?

The green GMT hand is a distinguishing design element of the 116710, adding a subtle touch of color and Rolex's brand identity.

Conclusion: The Enduring Legacy of the Rolex GMT-Master II 116710

The Rolex GMT-Master II 116710 is more than just a watch; it's a symbol of horological innovation, enduring design, and a legacy of exploration. Its introduction of the Cerachrom bezel to the stainless steel GMT-Master II line was a landmark moment, setting a new standard for durability and aesthetics. Even in its discontinued state, the 116710 continues to resonate with watch enthusiasts and collectors, appreciated for its balanced proportions, robust functionality, and subtle yet distinctive design elements like the green GMT hand. Whether you are a seasoned traveler, a watch collector, or simply someone who appreciates fine craftsmanship, the Rolex GMT-Master II 116710 remains a compelling and highly desirable timepiece, a true testament to Rolex's enduring excellence in watchmaking.