Rolex GMT-Master II Baselworld 2018 Review

The GMT-Master reference 1675 is a significant model in the brand's history, representing an evolution from earlier GMT-Master references. It was produced for an extended period, allowing for numerous dial, bezel, and hand variations throughout its production run. This reference is notable for its introduction of crown guards, enhancing the watch's robustness and contributing to its distinct profile. It solidified the GMT-Master's design language, which would influence subsequent generations.

This reference features a 40mm case, available in stainless steel, yellow gold, or a two-tone combination of steel and yellow gold. It is powered by the automatic Caliber 1575, a chronometer-certified movement known for its reliability and a power reserve of approximately 42 hours. The watch is fitted with an acrylic crystal and offers a water resistance of 50 meters, suitable for everyday wear. The bidirectional rotating bezel, typically with an aluminum insert, displays a 24-hour scale.

For collectors, the 1675 is highly sought after due to its long production period and the resulting variety of configurations, including different dial types (gilt, matte), hand styles, and bezel colors (Pepsi, all-red, all-black). Its four-digit reference number and acrylic crystal are key characteristics that define it as a vintage Rolex. The reference appeals to those interested in the historical development of the GMT-Master line and the nuances of vintage watch collecting.

The Patrimony reference 4000 represents a specific offering within the broader Patrimony collection, known for its focus on classic watchmaking principles. This particular reference emphasizes a clean aesthetic, aligning with the collection's overall design language that prioritizes legibility and understated sophistication. It is designed to appeal to collectors who appreciate traditional watchmaking without excessive embellishment, fitting into a lineage of timepieces that highlight fundamental horological craftsmanship. The model maintains the collection's reputation for refined proportions and a balanced dial layout.

This reference features a case crafted from a precious metal, typically gold, with a diameter that ensures a comfortable presence on the wrist while adhering to classical dress watch dimensions. It houses a mechanical movement, often an in-house caliber, known for its reliability and finishing. The watch is protected by a sapphire crystal, providing durability and clear visibility of the dial. The movement offers a power reserve suitable for daily wear, reflecting the brand's commitment to functional excellence.

For collectors, the Patrimony reference 4000 is a compelling choice for its adherence to enduring design codes and its representation of the brand's core values. It appeals to those seeking a versatile dress watch that can be worn for various occasions. The reference contributes to the Patrimony collection's reputation for offering timepieces that are both technically sound and aesthetically enduring, making it a relevant piece for those building a collection focused on classic horology.

The Rolex GMT-Master II reference 16710 represents a significant evolution in the brand's dual time zone offerings, succeeding the reference 16760. It maintained the core functionality of displaying two time zones simultaneously, distinguishing itself through a slimmer case profile compared to its predecessor and the introduction of different bezel insert options. This reference was produced for an extended period, allowing for various dial and bezel configurations that are of interest to collectors. It is a transitional model that bridges earlier five-digit references with modern six-digit iterations.

This reference features a 40 mm stainless steel case, housing the automatic caliber 3185, which provides a power reserve of 48 hours. The watch is fitted with a sapphire crystal, contributing to its water resistance of 100 meters. The bidirectional rotating bezel, often seen with a Pepsi (red and blue) aluminum insert, allows for tracking a third time zone. The dial is black, and the watch is typically paired with a steel Oyster bracelet.

For collectors, the 16710 is notable for its versatility and the variations available throughout its production run, including different luminova types on the dial and the availability of black, Coke (black and red), and Pepsi bezel inserts. Its position as a robust and functional tool watch, combined with its classic proportions and the reliability of its movement, makes it a frequently sought-after reference. It appeals to those who appreciate the traditional aesthetic of Rolex's GMT-Master II line before the introduction of ceramic bezels and larger cases.

The Rolex GMT-Master II reference 116710BLNR, known by collectors as the "Batman," introduced a novel blue and black ceramic bezel to the GMT-Master II lineup. This was the first time Rolex combined two distinct colors on a single monobloc Cerachrom bezel, a significant technical achievement. The blue segment represents daylight hours, while the black segment denotes nighttime, aiding in tracking a second or third time zone.

This reference features a 40mm Oystersteel case, housing the automatic Caliber 3186 movement, which provides a power reserve of approximately 48 hours. The watch is fitted with a sapphire crystal with a Cyclops lens over the date display and is water-resistant to 100 meters. The black dial provides a contrasting backdrop for the Chromalight hour markers and hands.

Appealing to collectors interested in modern Rolex innovations and practical travel watches, the 116710BLNR quickly became a highly sought-after model. Its distinctive bezel color combination set it apart from previous GMT-Master II references and established a new aesthetic within the collection, preceding subsequent iterations with similar two-tone ceramic bezels.

The Sea-Dweller reference 116600 marked the return of the 40mm case size for the model, a dimension that had been absent from the Sea-Dweller lineup for some time. This reference reintroduced several classic Sea-Dweller design elements, distinguishing it from its larger contemporary, the Sea-Dweller 4000. It was produced for a relatively short period, making it a notable transitional model within the brand's professional tool watch offerings.

This reference features a stainless steel case measuring 40mm in diameter and 15.3mm in thickness. It is equipped with a unidirectional rotating bezel made of black ceramic with a 60-minute graduation. The watch is powered by the automatic caliber 3135, offering a power reserve of approximately 48 hours. A sapphire crystal protects the black dial, which includes a date complication without the cyclops lens, a characteristic feature of the Sea-Dweller line.

Appealing to collectors who appreciate traditional proportions and the technical capabilities of a professional dive watch, the 116600 is recognized for its blend of heritage design and modern materials. Its limited production run contributes to its appeal among enthusiasts seeking a Sea-Dweller with a more classic case size and specific aesthetic details, such as the matte-like black dial and the absence of the cyclops over the date.