Rolex GMT-Master II Watches

The Rolex GMT Master is renowned for its ability to display two time zones simultaneously. It was originally designed for pilots and has since become a favourite among travellers, offering functionality, precision, and luxury with its dual time zone feature and iconic rotating bezel.

To adjust the time on the Rolex GMT Master, unscrew the crown and pull it out to the second position to adjust the local time. Pull the crown out to the third position to adjust the 24-hour hand and the date. The rotating bezel can be used to calculate a third time zone.

The key difference between the GMT Master and GMT Master II is the movement. The GMT Master II allows the hour hand to be adjusted independently of the minute and 24-hour hands, making it easier to set different time zones. The GMT Master has now been discontinued, with the GMT Master II being the current model.

The Rolex GMT Master is water-resistant up to 100 metres (330 feet), making it suitable for swimming and snorkelling, but it is not designed for deep-sea diving. Always ensure the crown is fully screwed down to maintain its water resistance.

The Rolex GMT Master is crafted from a variety of high-quality materials, including Oystersteel, 18k gold, and two-tone combinations of steel and gold. The bezel is often made of Cerachrom, a highly durable ceramic, which is resistant to scratches and fading.

Yes, the Rolex GMT Master was specifically designed for travellers. Its ability to display two time zones simultaneously makes it ideal for those who frequently travel across different time zones. The 24-hour hand and rotating bezel can also help track a third time zone.

The Rolex GMT Master typically has a power reserve of around 48 hours, while the newer models, such as the GMT Master II with the updated calibre 3285 movement, offer a power reserve of approximately 70 hours.

The Rolex GMT Master has historically been a sound investment, with many models appreciating in value over time. Limited editions, discontinued models, and those in excellent condition often see the highest returns in the pre-owned market.

The "Pepsi" bezel refers to the red and blue colour scheme on the GMT Master’s bezel, inspired by the colours of Pan Am Airlines. It has become an iconic feature of the watch and is highly sought after by collectors. The blue represents the night hours, while the red signifies the daytime.