Choosing a travel watch rewards a little patience. Over more than twenty years of helping people buy, sell, and care for fine watches, we've noticed that buyers who take time to understand a model tend to be the happiest with it years later.
TL;DR: This guide covers the Rolex GMT-Master II Pepsi, the Rolex GMT Bruce Wayne, and what shapes the Rolex GMT-Master II price UK buyers can expect to pay. You'll learn what GMT means, how the watch works, why certain bezel colours earned nicknames, and what to check before buying pre-owned.
The GMT-Master II tracks two time zones with a 24-hour hand and independently adjustable local hour hand
The Pepsi (red/blue bezel) and Bruce Wayne (grey/black, ref. 126710GRNR) are among the most sought-after colourways
UK pre-owned prices vary with reference, condition, year, bracelet, box, papers, and service history
All current references share a 40mm case, 100m water resistance, and the Calibre 3285 with a 70-hour power reserve
Dealer reputation and aftercare protect your purchase long after the day you buy
GMT stands for Greenwich Mean Time — the reference point from which the world's time zones are measured. On a watch, it means the ability to track more than one time zone at once.
Rolex achieves this with a dedicated 24-hour hand. It circles the dial once per day rather than twice, so you can always tell whether it's morning or evening in your second time zone.
The rotating 24-hour bezel sits around the dial, marked 1 to 24. You align the bezel with the 24-hour hand to read a second time zone alongside local time.
In practice, it's straightforward. Your main hands show local time. The 24-hour hand, read against the bezel, shows the time back home — or wherever else matters to you.
Key Point: The 24-hour hand and rotating bezel work together to show a second time zone at a glance, without interrupting your local time display.
A GMT watch is built for people whose lives span more than one time zone. Pilots, frequent travellers, and anyone with family or business overseas find it genuinely useful — not merely decorative.
The original GMT-Master emerged in the 1950s from a collaboration with Pan Am. Intercontinental flight was becoming routine, and pilots needed to track home time and destination time at a glance. Rolex answered with a tool watch designed for the cockpit.
That aviation heritage still shapes the watch today. The legibility, the robust case, and the two-tone bezel all trace back to a practical brief. For buyers comparing professional Rolex models, this is also where guides to Rolex watches for men can help narrow the choice by lifestyle, not just looks.
Key Point: The GMT-Master was born from a real-world brief, built for Pan Am pilots who needed clarity across time zones, and that purpose still defines the watch today.
The most important change in the GMT-Master II is an independently adjustable local hour hand.
On the GMT-Master II, you can jump the main hour hand forward or backward in one-hour steps without stopping the watch. The minutes and seconds keep running, and the 24-hour hand stays anchored to your reference time.
For travel, this is the detail that matters most. You land, adjust the local hour hand to the new time zone, and your home time remains untouched on the 24-hour hand. Timekeeping accuracy is never interrupted.
| Feature | GMT-Master | GMT-Master II |
| Main Use | Two-time-zone reading | Easier travel time adjustment |
| Local hour hand | Less flexible | Insependently adjustable |
| Best for | Collectors/ vintage buyers | Frequent travellers |
| Buying angle | History and collectability | Practical modern travel function |
Key Point: The independently adjustable hour hand is what separates the GMT-Master II from its predecessor, you change time zones without disrupting the watch's accuracy.
The Pepsi nickname comes from the bezel's red and blue colour split, which collectors noticed matched the famous soft drink branding. The red half marks daytime hours; the blue marks night.
This colourway dates back to the very first GMT-Master, which gives the Pepsi a direct line to the model's aviation roots. Its revival in ceramic form brought that heritage into the modern collection in 2014, with a bezel that resists fading and scratching far better than earlier materials.
| Model | Reference | Key feature | Buyer note |
| GMT-Master II Pepsi | 126710BLRO | Red/blue ceramic bezel | High-demand collector favourite |
| Bracelet | Jubilee or Oyster depending on version | Affects look and demand | Check exact listing |
| Price | Varies by year, condition, box/papers | Use The Diamond Box examples only | Avoid fixed claims |
Demand for the Pepsi has remained consistently strong. It's among the most recognisable designs Rolex makes, and we've noticed it appeals equally to first-time Rolex buyers and long-standing collectors. Most important elements to consider when purchasing the Rolex GMT-Master II Pepsi are as follows:
Bracelet choice — the Pepsi is offered on different bracelets, and the choice changes both the look and the feel on the wrist
Box and papers — a full set supports value and simplifies any future sale
Condition — bezel, case edges and bracelet wear all influence what a fair price looks like
Pricing — pre-owned Pepsi prices vary with year, condition and completeness, so compare like with like
Key Point: The Pepsi carries genuine history. Its colourway stretches back to the 1950s, and its ceramic revival has only strengthened its appeal across the market.
The Rolex GMT Bruce Wayne is the collector nickname for reference 126710GRNR. Where the Batman wears blue and black, the Bruce Wayne pairs a grey and black bezel with a black dial, a more understated, monochrome character.
The nickname follows the same playful logic as its siblings. Bruce Wayne is the quieter identity behind Batman, and this watch is the quieter take on the two-tone GMT bezel.
As a real-world reference point, The Diamond Box previously listed a 2024 Bruce Wayne on Jubilee bracelet, with box and papers at £15,495. That listing has since sold and is out of stock however, it illustrates how sought-after this reference has become in the UK market.
Key Point: The Bruce Wayne is the subtler choice in the GMT family with a grey and black colourway that appeals to buyers who prefer presence without drama.
There's no single answer to what a GMT-Master II costs, and it helps to understand why before you start comparing listings. The Rolex GMT-Master II price UK buyers encounter depends on a handful of factors that experienced dealers weigh up every day.
Reference — different bezel and bracelet combinations command different prices
Condition — unpolished, lightly worn examples sit above heavily worn ones
Year — production year affects desirability and, in some cases, warranty status
Bracelet — Oyster and Jubilee configurations are valued differently by the market
Box and papers — a complete set typically supports a stronger price
Service history — documented care reassures future buyers and protects value
Demand and availability — popular colourways carry a premium when supply is tight
To give a reference point, at The Diamond Box, the GMT-Master II reached a retail price of £11,800 in 2026 retail context. Wait times at authorised retailers, which stretched considerably in previous years, had eased to around 90 days for some references by 2026. That shift matters, because wait time and retail availability are two of the quieter forces that shape pre-owned pricing.
Pre-owned prices, though, don't simply mirror the retail figure. Depending on the exact watch, its reference, condition, year, bracelet, and whether it comes with box, papers, and service history, a pre-owned GMT-Master II can sit above or below £11,800. Two watches with the same reference can be priced quite differently, and that difference is usually explained by condition, completeness, and history rather than anything arbitrary.
| Price Factor | Why it matters |
| Reference number | Pepsi, Batman, Bruce Wayne, Sprite, Rootbeer, all price differently |
| Condition | Polishing, scratches, bracelet stretch, and origionality affect value |
| Box and papers | Complete sets usually command stronger buyer confidence |
| Bracelet | Oyster vs Jubilee can affect demand |
| Year | Newer examples may cost more, especially unwornor near- unworn pieces |
| Availibility | High-demand steel models can move quickly |
| Dealer reputation | Important for authenticity checks and after-sales support |
It's also worth being clear about something we feel strongly about: we don't treat steel sports models as guaranteed investments. Where value has held or grown in this category, it's largely been a function of supply friction — limited availability driving demand — rather than any inherent promise of appreciation.
That distinction matters if you're buying with resale expectations in mind. The watch market moves, and the wisest approach is to buy something you'd be glad to own regardless of what the market does next. For a broader view of how Rolex pricing works across the range, our guide to the cost of a Rolex covers this in more depth.
💡 Tip: when comparing pre-owned prices, always compare the full picture. A watch with box, papers, and service records is a different proposition from a watch head alone.
Key Point: Pre-owned GMT-Master II pricing isn't arbitrary — it follows clear variables. Understanding those variables helps you assess whether a listing is fair before you commit.
All current GMT-Master II models share the same core specification: a 40mm case, 100m water resistance, and the Calibre 3285 movement with a 70-hour power reserve. The differences lie in bezel colours, materials, and bracelet options.
Handling a few of these in person is the surest way to know which suits you. Photographs rarely capture how differently the bezels catch the light.
| Reference | Nickname | Bezel Colour | Buyer Note |
| 126710BLRO | Pepsi | Red/blue | Most iconic modern steel GMT |
| 126710BLNR | Batman/Batgirl | Blue/black | Batman usually Oyster; Batgirl usually Jubilee |
| 126710GRNR | Bruce Wayne | Grey/black | Newer, more understated GMT look |
| 126720VTNR | Sprite | Green/black | Left-hand crown/date layout |
| 126713GRNR | Two-tone GRNR | Grey/black | Steel and yellow gold |
| 126718GRNR | Full gold GRNR | Grey/black | Higher-price precious metal version |
Key Point: Across the GMT-Master II range, the core specification is consistent — what changes is character, and that's best judged on the wrist.
Bracelet choice is personal, and we've noticed buyers feel strongly about it once they've worn both.
The Oyster uses broad, flat three-piece links. It reads as sportier and more robust, and many owners feel it suits the GMT's tool-watch heritage. For active daily wear and travel, its solid feel is reassuring.
The Jubilee uses a five-piece link design. It drapes more softly around the wrist, which many find more comfortable over long days. Its finer construction also dresses the watch up slightly, which suits more formal settings. On current GMT-Master II references, the Jubilee comes fitted with an Oysterlock safety clasp — a folding design that resists accidental opening — and the Easylink extension system, which lets you adjust the bracelet length by approximately 5mm without any tools. For a watch you'll wear across climates and time zones, that small detail proves more useful than it sounds.
Neither is universally better. Comfort, appearance, and how you'll wear the watch day to day all pull in different directions for different people. Although the GMT-Master II has a bold 40mm profile, it can also appeal to women who prefer a stronger sports-watch look, especially when compared with othe Rolex for women options.
Key Point: Both bracelets suit the GMT-Master II well — the Oyster leans toward utility, the Jubilee toward comfort and formality. Try both before deciding.
Buying pre-owned with confidence comes down to knowing what to look for before you commit. These are the areas we work through on every watch that comes through our doors, and they're worth keeping in mind wherever you buy.
| Check | Why it matters |
| Reference number | Confirms exact GMT-Master II version |
| Box and papers | Supports provenance and resale confidence |
| Bracelet condition | Stretch can reduce value and comfort |
| Bezel condition | Ceramic bezels are valuable and should be checked carefully |
| Polishing history | Heavy polishing can soften case shape |
| Service history | Helps estimate future maintenance needs |
| Dealer transparency | Reduces risk around authenticity and condition |
Start with the reference number and serial consistency. The reference on the paperwork should match the watch exactly, and the serial number should align across the case, warranty card, and any service documents. Inconsistencies here are worth pausing on, not hurrying past.
Check the bezel condition carefully. On a ceramic insert, look for chips or cracks along the edge — they're more common than people expect and they affect value. The bezel action itself should feel firm and precise, not loose or gritty.
Look at the bracelet with equal care. Stretched links are one of the most overlooked signs of wear, and they affect both comfort and the watch's long-term value. A heavily worn bracelet on an otherwise clean example is worth factoring into any price conversation.
Consider whether the watch has been over-polished. Rolex cases are finished with a combination of brushed and polished surfaces, and that contrast is part of what gives the watch its character. When a watch has been polished too aggressively over the years, those edges soften and the crispness disappears. It's a subtle difference, but it matters to anyone who looks closely.
On the dial and hands, look for consistent lume plots, correct printing, and clean handwork. Dials and hands are difficult and expensive to replace properly, and any inconsistency here is worth querying.
A complete set of box and papers supports value and simplifies any future sale. It's not essential, but it changes the proposition — a watch with its original documentation tells a cleaner story.
Finally, dealer transparency is worth treating as seriously as any of the above. A reputable dealer will be able to tell you how a watch was sourced, what checks it went through, and what support you'll have after the sale. At The Diamond Box, every watch we list is checked against technical records and verified for clean history before it's offered for sale. Where original box and papers are present, we confirm their authenticity as part of that process, and listed examples carry a limited lifetime warranty as a reflection of our confidence in what we've checked.
This is where dealer reputation matters more than finding the lowest price. Authenticity verification, transparent guidance on condition and value, and genuine after-sales support are what protect you over the long term not just on the day you buy.
Over more than two decades, we've seen buyers save a small amount at purchase and spend considerably more sorting out problems that a careful process would have caught. The relationship with the dealer often turns out to be as important as the watch itself.
Key Point: A thorough pre-owned inspection covers reference and serial consistency, bezel and bracelet condition, polishing, dial integrity, documentation, and service history. Choosing a dealer who verifies all of this and stands behind what they sell protects your purchase in ways a low price alone never can.
For the right buyer, yes. The GMT-Master II suits travellers who genuinely use the second time zone, collectors drawn to its history and bezel variations, and anyone seeking a versatile Rolex sports watch that moves comfortably between settings.
Resale demand for the GMT-Master II has been consistently strong, and it sits alongside the Submariner and Daytona as one of the models we've observed holding up well over time in the pre-owned market. The common thread across all three is limited availability and sustained collector demand, which together create the conditions for value to hold. That said, none of this is a guarantee. What we've seen is a pattern — not a promise — and the watch market has shown enough variation over the years that treating any steel sports model as a certain appreciating asset is a step further than the evidence supports. The wisest approach remains the same: buy a watch you'd be glad to own regardless of what the market does next, and treat any resale strength as reassurance rather than the reason.
Availability plays a role too. Because popular steel GMT-Master II models can be difficult to buy at retail, many buyers also research the Rolex waiting list before deciding whether to wait or buy pre-owned.
Key Point: The GMT-Master II, Submariner, and Daytona share a track record of strong resale performance rooted in limited supply and collector demand but that's a pattern worth understanding, not a guarantee worth banking on. Buy for the right reasons, and the rest tends to take care of itself.
As a family-run business established in North London for over twenty years, we've built our approach around one idea: important decisions deserve time and clarity.
When you're considering a GMT-Master II with us, you can compare watches side by side, understand exactly how a price has been arrived at, ask any question without feeling rushed, and check current availability across Pepsi, Batman, Batgirl, and Bruce Wayne models. If you'd like to browse what's currently in stock, our dedicated Rolex GMT-Master II category page brings together all of these variations in one place, with UK stock updated as pieces come in and sell.
The sale we don't push is often more valuable than the one we could force through. If a watch isn't right for you, we'd rather tell you.
When buying a pre-owned GMT-Master II, working with a reputable Rolex Dealer in London helps you check the watch’s authenticity, condition, paperwork, service history, and pricing before making a decision.
The GMT-Master II tracks two time zones via a 24-hour hand and rotating bezel, with an independently adjustable local hour hand that makes changing time zones seamless
The Pepsi (red and blue) and Bruce Wayne (grey and black, reference 126710GRNR) are among the most sought-after colourways in the UK pre-owned market
UK pre-owned prices vary with reference, condition, year, bracelet, box and papers, and service history — compare like with like
All current references share a 40mm case, 100m water resistance, and the Calibre 3285 with a 70-hour power reserve
Bracelet choice matters more than many buyers expect — try the Oyster and Jubilee side by side before deciding
Dealer reputation and aftercare protect your purchase long after the day you buy
Buy a watch you'll enjoy owning; treat resale strength as reassurance, not the reason
The GMT-Master II introduced an independently adjustable local hour hand, which the original GMT-Master didn't have. This means you can change the local hour hand in one-hour steps without stopping the watch or disrupting the reference time on the 24-hour hand.
The Batman is the collector nickname for the GMT-Master II with a blue and black bezel. It sits alongside the Pepsi (red and blue), Batgirl (blue and black on Jubilee), and Bruce Wayne (grey and black) as part of the GMT-Master II's named colourway family.
GMT stands for Greenwich Mean Time — the global reference for time zones. On a Rolex, it refers to the dedicated 24-hour hand and rotating bezel that let you read a second time zone alongside local time.
The nickname comes from the red and blue bezel, which collectors associated with the soft drink's branding. The colourway dates back to the original 1950s GMT-Master and remains the model's most recognisable design.
The Bruce Wayne is the collector nickname for reference 126710GRNR, which pairs a grey and black bezel with a black dial. The Diamond Box previously listed one at £15,495 — though that example has sold and the figure reflects past pricing, not a current offer.
Prices vary depending on the reference, condition, year, bracelet, and whether the watch comes with box, papers, and service history. Popular colourways like the Pepsi and Bruce Wayne typically carry a premium on the pre-owned market because of consistent demand.
The Oyster feels sportier and more robust; the Jubilee drapes more softly and suits more formal wear. Neither is universally better — try both on the wrist before deciding.
Current GMT-Master II models offer 100m water resistance in a 40mm case. That covers everyday wear, swimming, and travel comfortably — though it's a travel watch rather than a dive watch.
Choosing between the Pepsi, Batman, and Bruce Wayne is a pleasant problem to have — and it's one we talk through with buyers regularly. Seeing the watches together, understanding the pricing, and trying both bracelets tends to make the decision feel much clearer.
You're welcome to browse our current Rolex watches in UK stock, check availability, or simply ask the questions you've been sitting on. There's no rush on our side, and there shouldn't be on yours.
Which of the GMT-Master II colourways feels most like you? We're happy to talk it through whenever you're ready.
Visit us in store for great service and to see our amazing collection.
114 Ballards Lane, N3 2DN, London 020 8838 3655
