Rolex GMT-Master II: The Complete Pepsi, Batman, and Sprite Guide

The GMT-Master II is one of the most collectible and recognizable watches Rolex has ever produced. Within the GMT lineup, three colorways dominate the conversation: the Pepsi (blue and red), the Batman (black and blue), and the Sprite (black and green). Each has its own history, personality, and place in the market. This guide covers what sets them apart and what you need to know before buying.

A Brief History of the GMT-Master

Rolex developed the original GMT-Master in 1955 in collaboration with Pan American World Airways. Pilots needed a watch that could display two time zones simultaneously for navigation across international routes. Rolex's solution was a fourth hand that completed one rotation every 24 hours, read against a rotating 24-hour bezel.

The original GMT-Master (ref. 6542) featured a Bakelite bezel in red and blue. This design choice was functional: the red half represented daytime hours and the blue half represented nighttime hours, making it intuitive for pilots to read at a glance.

The GMT-Master II arrived in 1983 with an upgraded movement that allowed the local hour hand to be set independently of the GMT hand. This meant travelers could adjust to a new time zone without losing track of their home time. That capability remains the defining feature of every GMT-Master II produced since.

The Pepsi: Blue and Red

The Pepsi is the original GMT colorway and arguably the most iconic bezel combination in all of watchmaking. The blue and red scheme has been in continuous production (with gaps) since 1955, making it one of the longest-running design elements in the Rolex catalog.

The modern ceramic Pepsi GMT-Master II (ref. 126710BLRO) was released in 2018 on a Jubilee bracelet, marking a significant departure from the Oyster bracelet traditionally associated with the GMT. When Rolex added the Oyster bracelet option (ref. 126710BLRO with Oyster) in 2023, it gave buyers the choice many had been waiting for.

Creating a two-tone ceramic bezel in red and blue was a major technical achievement. Each bezel starts as a single piece of ceramic. Through a proprietary process involving selective chemical treatment, Rolex transforms one half from its initial color to the final contrasting shade. The result is a single, seamless piece with two distinct colors that will never fade.

The Pepsi carries the strongest emotional and historical weight of any GMT variant. It is the one most people picture when they think of the GMT-Master, and it consistently commands strong secondary market prices.

The Batman: Black and Blue

The Batman GMT-Master II debuted in 2013 as the ref. 116710BLNR, and it was the first Rolex to feature a two-tone Cerachrom bezel. The black and blue combination was darker and more subtle than the Pepsi, attracting buyers who wanted the GMT functionality without the bold red accent.

The original Batman came on an Oyster bracelet. When Rolex updated the reference to 126710BLNR in 2019, they paired it exclusively with a Jubilee bracelet. This move was controversial. Many collectors felt the sportier Oyster bracelet was better suited to the Batman's aesthetic. The Jubilee gave the watch a dressier look that split opinions.

In 2024, Rolex released the Batman on an Oyster bracelet again, finally giving buyers the combination that many had been requesting since the 2019 update. Both bracelet options are now available, which has made the Batman lineup more versatile than ever.

The Batman is often seen as the more wearable everyday GMT. Its darker tones pair well with both casual and business attire, and the black and blue combination is less visually loud than the Pepsi's red and blue. For buyers who want a GMT-Master II that works in professional settings without drawing excessive attention, the Batman is a strong choice.

The Sprite: Black and Green

Released in 2022, the Sprite GMT-Master II (ref. 126720VTNR) introduced something entirely new: a left-handed crown configuration. The crown sits at 9 o'clock instead of the traditional 3 o'clock position, and the date window moves to the opposite side of the dial.

The black and green ceramic bezel gives the watch a distinctive look that stands apart from both the Pepsi and Batman. The green half has a deep, rich tone that is clearly green in sunlight but can appear almost black in lower light conditions. This chameleon quality gives the Sprite a subtlety that photographs do not always capture.

The left-handed design is not just a novelty. For left-handed wearers who keep their watch on their right wrist, a crown at 9 o'clock is actually more ergonomic. And for right-handed wearers, the repositioned crown eliminates the common complaint of the crown digging into the back of the wrist during certain hand positions.

As the newest member of the ceramic GMT family, the Sprite has quickly established itself as a collector favorite. Its unique crown position and fresh color combination give it a personality that is distinctly its own.

Movement and Specifications

All current GMT-Master II references use the caliber 3285 movement, which is based on the same architecture as the caliber 3235. Key specifications include a 70-hour power reserve, the Chronergy escapement for improved efficiency, and the Parachrom hairspring for shock and magnetic resistance.

The independently adjustable local hour hand makes it easy to change time zones without stopping the watch or losing track of your home time. Simply unscrew the crown to the first position and turn it to jump the hour hand in one-hour increments. The GMT hand, minute hand, and seconds hand continue running uninterrupted.

Buying Considerations

All three variants are among the most sought-after watches in the Rolex lineup, meaning authorized dealer availability remains limited. Building a relationship with your local dealer is the best path to purchasing at retail. On the secondary market, prices fluctuate based on supply, demand, and bracelet configuration.

When buying pre-owned, verify the bezel carefully. While ceramic bezels are fade-proof and scratch-resistant, they can chip from hard impacts. A chipped ceramic bezel is expensive to replace and will reduce the watch's resale value. Check the bezel edge under good lighting, paying close attention to the area around the 12 o'clock pip.

Each of these three GMT-Master II variants offers something different. The Pepsi carries history and prestige. The Batman offers understated versatility. The Sprite brings innovation and a fresh perspective. There is no wrong choice among them, only the one that resonates most with how you plan to wear it.