GMT watches aren’t solely a tribute to the Greenwich Observatory – shocking, I know. Despite their lofty names, like the Nautilus, they aren’t exactly sea-worthy in a submarine’s hull, are they?
Named after one iconic Rolex, GMT watches serve two crucial functions: either tracking multiple time zones simultaneously or helping you distinguish between AM and PM at your current location.
While Rolex enjoys a six-decade head start in the replica GMT watch realm, smaller brands have made significant strides in offering great value. Here are our top picks, starting with the OG.

Rolex GMT-Master
The replica Rolex GMT-Master, the namesake of the genre, was the first to feature a separately adjustable hand for travel. Encased in a robust housing reminiscent of the Submariner, it exudes a sense of global adventure. The Batman ref 116710BLNR remains iconic, commissioned originally for Pan-Am pilots, now embraced by enthusiasts like Jack Harlow and Tom Cruise. £9,150. At rolex.com

Grand Seiko SBGJ273
This Grand Seiko boasts dial art with a Japanese twist, featuring sharp dauphine hands and a deep red lacquer dial for a unique aesthetic. Crafted from hand-polished steel, it offers a glamorous take on the GMT fake watch from Japan’s finest craftsmen. £6,600. At grand-seiko.com

Farer Maze GMT
Farer excels in British watchmaking, and the Maze II exemplifies their fresh approach with a graphic dial design. Its 24-hour bezel and orange GMT hand ensure easy tracking of time zones, perfect for those jetlag-induced nights. £1,275. At farer.com

Christopher Ward Sealander GMT
With its Dragonfly blue dial and satsuma-pink GMT hand, the Sealander GMT from Christopher Ward adds a British twist to travel-time wristwear. The steel bezel and sharp details on the sunburst dial make it a standout choice. £1,060. At christopherward.com

Tudor Black Bay GMT
Tudor impresses with the Black Bay GMT, featuring a Pepsi bezel and opaline dial for classic appeal. Its fabric NATO strap adds a touch of flair, making it a versatile companion for any journey. £3,500. At goldsmiths.co.uk

Longines Master Collection GMT
Longines presents a dressy take on the GMT watch with the Master Collection GMT in limited yellow gold. This elegant watch enhances your travel experience with a second time zone while exuding refined style. $14,200. At longines.com

Seiko Prospex SPB385 Glacier Blue Limited Edition
Seiko’s Prospex SPB385 combines diver replica watch durability with Japanese craftsmanship, offering a comfortable wear and impressive power reserve. Its deeply striated dial adds a mesmerizing touch to this robust watch. £1,600. At seikoboutique.co.uk

Tudor Black Bay Pro
The Tudor Black Bay Pro delivers Rolex-worthy performance in a sleek package, featuring a brushed steel case and vibrant yellow accents. Its retro-inspired steel bracelet adds a nostalgic touch to this modern GMT watch. £3,460. At goldsmiths.co.uk

Bell & Ross BR05 GMT
Bell & Ross captivates with the BR05 GMT, boasting a sleek design and integrated bracelet. The opaline white dial and red arrow-tipped hand ensure easy readability, making it a stylish choice for globetrotters. £5,000. At bellross.com & jurawatches.co.uk

Louis Vuitton Tambour Dual Time
Louis Vuitton’s Tambour Dual Time offers a blend of fashion and functionality with its slim case and LV flower motif. This travel-inspired watch exudes luxury, perfect for those seeking a statement accessory. £3,235. At louisvuitton.com

Baltic Aquascaphe GMT
The Baltic Aquascaphe GMT stands out with its vintage-cool design and mandarin orange and blue color scheme. Crafted from robust materials, it offers excellent value and timeless style. €920. At baltic-watches.com

Raymond Weil Freelancer GMT
Raymond Weil’s Freelancer GMT boasts a fresh Pepsi look and robust 300m depth rating, making it an ideal companion for globetrotters. Its sleek design and Swiss craftsmanship ensure both style and performance. £1,195. At goldsmiths.co.uk

Unimatic Modello Quattro Henry Singer Edition
Limited yet achingly cool, Unimatic’s Modello Quattro Henry Singer Edition features a modern design with retro touches. Crafted from titanium, it offers exceptional durability and style, perfect for the modern traveler. $1,995. At unimaticwatches.com

Farer Lander IV
Powered by a custom movement, the Farer Lander IV combines British design with travel functionality. Its sea green dial and vibrant orange accents add a pop of color, while its comfortable case ensures all-day wearability. £1,225. At farer.com

Christopher Ward C60 Anthropocene
The Christopher Ward C60 Anthropocene offers a modern twist on the GMT watch, featuring a ceramic bezel and bold orange accents. Its 600m depth rating makes it a versatile choice for adventurers. £1,100. At christopherward.com

Patek Philippe Calatrava Pilot Travel Time
Patek Philippe offers a grail-status GMT watch with the Calatrava Pilot Travel Time, boasting a retro-tool watch aesthetic and easy time zone adjustment. Its compact case size and functional design make it a standout choice for discerning travelers. POA. At patek.com

Vacheron Constantin Overseas Dual Time
Vacheron Constantin’s Overseas Dual Time combines elegance with practicality, featuring a deep blue dial and AM/PM indicator. Its slim profile and integrated bracelet ensure both comfort and style, making it a luxury travel companion. £26,200. At vacheron-constantin.com