
Rolex
GMT-Master
16700
The transitional GMT-Master that bridged two eras of travel timekeeping.
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Overview
The Rolex GMT-Master reference 16700 occupies a distinctive place in the GMT-Master lineage, produced across roughly a decade spanning the late 1980s through the 1990s. Housed in a 40 mm stainless steel case and fitted with a black dial, it retains the classic aesthetic that defined the original GMT-Master concept. Powering the watch is the calibre 3175, a movement that brought refined functionality to this generation of the reference.
History
The GMT-Master line was originally developed in close collaboration with the aviation industry to meet the needs of long-haul pilots and crew requiring simultaneous tracking of two time zones. The reference 16700 entered production in 1988 as a successor within the first GMT-Master family, sitting alongside the more advanced GMT-Master II series that had already been introduced. Throughout its production run into 1999, the 16700 served collectors and travellers who favoured the independently-settable 24-hour bezel of the original GMT-Master architecture. Its discontinuation marked the end of the first-generation GMT-Master chapter, making it the final reference to carry that original designation.
Notable points
- Calibre 3175 movement: the ref. 16700 is driven by the Cal. 3175, which features a independently rotatable 24-hour bezel for a second time zone — distinct from the independently-settable hour hand mechanism introduced in the GMT-Master II.
- Transitional significance: produced from 1988 to 1999, the 16700 is widely regarded as the last of the original GMT-Master references, closing out a lineage that dates to the 1950s.
- Classic 40 mm stainless steel case: the dimensions and material align with the long-established GMT-Master formula, offering a proportionate and versatile wearing experience.
- Black dial configuration: the black dial pairs with the iconic two-tone or single-colour 24-hour bezel insert, maintaining the instrument-watch legibility that defined the original line.
- Collector context: the reference bridges the vintage and modern eras of the GMT-Master, attracting collectors drawn to both the historical pedigree of the original line and the relative accessibility of a late-production reference.





