Description
Black Bay GMT 41mm
Reference: M79830RB-0010
Five-year warranty : Five-year transferable warranty, with no registration or intermediate checks required.
NEW DOMED "OPALINE" DIAL, GALVANOPLASTY FINISH
The TUDOR Black Bay GMT has it all. First, it features an incredibly useful multi-time zone complication – called the GMT function – which allows you to keep track of local time without losing sight of the time in two other time zones . Recognizable by its rotating bezel , which borrows its deep blue and burgundy colors from other models in the Black Bay collection , but in a matte finish, the Black Bay GMT is also a nod to the origins of this aesthetic.
TUDOR now offers an opaline dial that perfectly complements the iconic colors of the Black Bay GMT . The opaline hue isn't pure white; it lends a subtle silvery sheen to the dial. A matte white-grey finish is applied to the dial using electroplating , and the hour markers are darker to create a striking contrast . This charming opaline dial not only evokes the boom in commercial aviation in the 1950s but is also perfectly legible .
HIGH-FLYING FUNCTIONALITY
The additional time zones are indicated by a red GMT hand known as the " Snowflake " hand, a signature TUDOR, which completes a full rotation of the dial in 24 hours , and by a bidirectional rotating bezelalso graduated in 24 hours. The twelve daytime hours are indicated on the burgundy, and the nighttime hourson the blue.
With its 41mm steel case , the Black Bay GMT is water-resistant to 200 meters and designed to withstand the elements. Its crown tube is made of satin-finished steel , a new feature in the Black Bay line that complements the aesthetics of the case and winding crown. Its high- contrast opaline dial ensures legibility in all conditions, including at night, thanks to its luminescent hour markers .






