The Rolex GMT is the jet-setting icon of the Rolex sports watch family. Like the Rolex Submariner, the Rolex GMT is sophisticated, rugged, and versatile.
In 1954 Pan Am started using the newly designed Boeing 707 which allowed for Pan Am to fly transcontinentally and is said to have started the commercially available jet age. In the same year, Rolex received a request from Pan Am to create a technical pilots watch which indicated two time zones simultaneously that could be issued by the airline to their crews on long-haul transcontinental international flights.
GMT or UTC stands for Greenwich Mean Time or Coordinated Universal Time which is the primary time standard by which the world regulates clocks and time. GMT or UTC is the time zone that is required for all aviation planning, weather forecasts, schedules, and other paperwork.
The original Rolex GMT Master has a fourth 24-hour hand directly displaying the same time zone as the standard 12-hour hand but on a 24-hour scale. This GMT hand enabled the crews to set the watch to GMT or another time zone, and, using the rotatable 24-hour scale bezel, set to the correct offset thus displaying a second-time-zone on the 24-hour scale.
This specific 1979 Rolex Two-Tone GMT Master Ref. 1675 is an excellent watch for the seamless switch from formal to casual making it the perfect daily driver for the businessman always on the go. The other convent feature of the ref 16753 is the quick set date feature of the Rolex 3075 caliber movement.
SS/ 14K YG
Metallic Brown "Nipple"
Rolex Two Tone Jubilee 14K YG
CASE & BRACELET
The unpolished case shows very light wear with the factory chamfering very prominent and sharp. The "root beer" bezel insert is in untouched "new old stock" condition. The Rolex 62523-h14 two-tone Jubilee bracelet remains in stunning condition with no stretch.
DIAL & HANDS
The wonderful metallic brown nipple dial is in wonderful condition, showing early signs of taking on a crimson coloration. The lume plots are fully intact and have been inspected under U.V. light. The lume has taken on a desirable strong yellow coloration. The original hands match the dial coloration perfectly and show as fully intact under U.V. light inspection. The metallic gold date wheel is era correct with open 6's and 9's.
The watch just received a full service and comes backed by a 1-year warranty on accurate timekeeping.