{"product_id":"rolex-gmt-master-ii-40-mm-126710blroo","title":"Rolex GMT-Master II 40 mm 126710BLROO Steel Black","description":"\u003cp\u003eThe Rolex GMT-Master II 126710BLROO is a brand-new, certified authentic 40mm Oystersteel sports watch featuring a crisp black dial and the iconic black-and-red Cerachrom ceramic bezel — the configuration collectors call the 'Batman.' It runs on an automatic movement and is presented on Rolex's classic Oyster bracelet, making it one of the most sought-after GMT references available for sale today.\u003c\/p\u003e\n\u003cp\u003eReference 126710BLROO represents the modern pinnacle of Rolex's dual-timezone lineage, combining scratch-resistant ceramic, a refined case silhouette, and 100-meter water resistance into a thoroughly wearable luxury sports watch. Contact Bizak \u0026amp; Co. to purchase this Rolex GMT-Master II online and add one of the hobby's most iconic references to your collection.\u003c\/p\u003e\n\u003cp\u003eCompare it across \u003ca href=\"\/collections\/rolex-gmt-master-ii\"\u003eevery GMT-Master II reference we carry\u003c\/a\u003e, or browse the full \u003ca href=\"\/collections\/rolex\"\u003eRolex collection\u003c\/a\u003e at Bizak \u0026amp; Co.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuy this GMT-Master II, trade in your current watch, or sell us yours.\u003c\/strong\u003e Contact Bizak \u0026amp; Co. to make an offer or request a fair-market valuation.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What makes the Rolex GMT-Master II 126710BLROO special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 126710BLROO pairs Rolex's celebrated GMT complication — an independently adjustable second-timezone hand — with the striking black-and-red 'Batman' Cerachrom bezel, a combination that has made it one of the most coveted modern Rolex references. Its use of 904L Oystersteel, a scratch-resistant ceramic bezel, and modern movement technology place it at the top of the GMT-Master II lineup.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Rolex GMT-Master II 126710BLROO?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 126710BLROO is driven by a Swiss-made automatic (self-winding) movement, consistent with Rolex's current GMT-Master II platform. The movement features a self-winding rotor and is built to Rolex's exacting in-house chronometric standards for accuracy and reliability.\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the GMT-Master II 126710BLROO?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The case measures 40mm in diameter and is crafted from Rolex's proprietary Oystersteel (904L stainless steel). This size has been the cornerstone of the GMT-Master II family and offers an excellent balance of wrist presence and everyday comfort.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex GMT-Master II 126710BLROO good for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes — the 126710BLROO is purpose-built for daily use, with 100 meters (330 feet) of water resistance, a virtually scratch-proof Cerachrom ceramic bezel, and the robust Oyster bracelet with Easylink adjustment. Its practical dual-timezone function also makes it particularly well-suited for frequent travelers and professionals who work across time zones.\"}},{\"@type\":\"Question\",\"name\":\"What does the dial and bezel look like on the 126710BLROO?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The dial is classic Rolex black, featuring luminescent hour markers and hands for excellent legibility in low light. The bidirectional bezel insert is Rolex's two-tone Cerachrom ceramic in black and red — the colorway widely known as the 'Batman' — which is virtually impervious to fading or scratching over time.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex GMT-Master II 126710BLROO a good buy, and how can I purchase it from Bizak \u0026 Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 126710BLROO is consistently one of the most in-demand Rolex references, with retail availability remaining extremely limited, making a certified authentic example from a specialist dealer especially valuable. You can buy this brand-new Rolex GMT-Master II 126710BLROO online at bizakandco.com or contact Bizak \u0026 Co. directly to confirm availability and complete your purchase.\"}}]}\u003c\/script\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48859301675243,"sku":"126710BLROO","price":19529.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/126710BLROO_8944cda9-d2c2-465c-8269-04d4efce756d.jpg?v=1781358516","url":"https:\/\/bizakandco.com\/products\/rolex-gmt-master-ii-40-mm-126710blroo","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}