Skip to main content
Questions & Answers
Our trusted network of 1stDibs sellers answer common questions

What is a GMT Master?

1 Answer
What is a GMT Master?
The Rolex GMT Master wristwatch was launched in 1955. It is known for the bold-for-its-time blue and red bezel and for its specific dual-time zone functionality — it was intended for globetrotting travelers of all kinds. The GMT Master was designed to allow a wearer to track two time zones at once. Shop a range of antique and vintage Rolex watches on 1stDibs.
1stDibs ExpertOctober 19, 2021
Shop for Tudor Gmt on 1stDibs
Tudor Black Bay 79830RB GMT Pepsi Bezel Mens Watch
By Tudor
Located in Great Neck Plaza, NY
Introducing the Tudor Black Bay 79830RB-0001 Men's Watch. It features a 41mm stainless steel case and a bidirectional rotating stainless steel bezel with a blue and red aluminum inse...
Category

21st Century and Contemporary Wrist Watches

Materials

Stainless Steel

Tudor Black Bay GMT "Pepsi", Ref 79830Rb. 41mm case, full set dated 2020.
By Tudor
Located in Canterbury, England
Our Tudor Black Bay GMT "Pepsi", reference 79830Rb, features a 41mm stainless steel case, red and blue rotating bezel, with stainless steel bracelet and folding clasp.
Category

2010s Wrist Watches

Tudor Black Bay GMT aka 'Root Beer' Ref 79833. 41mm Case, Steel/Gold Bracelet..
By Tudor
Located in Canterbury, England
Our Tudor Black Bay GMT aka the Root Beer , reference 79833 , features a steel and gold 41mm case with "root beer" bezel and steel/ gold bracelet with folding fliplock clasp.
Category

2010s Wrist Watches

Materials

Gold

Tudor Black Bay GMT aka the Root Beer, Ref 79833, 41mm Case, Full Set, Year 2023
By Tudor
Located in Canterbury, England
Our Tudor Black Bay GMT aka the Root Beer , reference 79833 , features a steel and gold 41mm case with "root beer" bezel and steel/ gold bracelet with folding fliplock clasp.
Category

2010s Wrist Watches

Shop All