The Rolex GMT-Master II reference 126710BLRO is one of the most sought-after modern Rolex sports watches. Introduced in 2018, it features a 40mm Oyster case in Oystersteel paired with the iconic bidirectional rotatable Cerachrom ceramic bezel in red and blue — famously known as the “Pepsi.” Powered by the advanced Calibre 3285 automatic movement with approximately 70 hours of power reserve, it offers an independent second time zone (24-hour hand) and a date display under the Cyclops lens. It has a classic black dial with Chromalight luminous markers and hands for excellent legibility. Originally launched on the elegant Jubilee bracelet, it has also been available on the sportier Oyster bracelet since 2021. Both feature the Oysterlock safety clasp and Easylink 5mm comfort extension. Water-resistant to 100 metres, it remains a true icon for travelers and Rolex enthusiasts worldwide.