{"product_id":"rolex-gmt-master-ii-40-mm-126710grnro1-preowned","title":"Rolex GMT-Master II 40 mm 126710GRNRO1 Steel Black","description":"\u003cp\u003eThe Rolex GMT-Master II 126710GRNRO1 is a certified authentic pre-owned 40mm stainless steel sport watch featuring a black dial, Cerachrom ceramic bezel, and Oyster bracelet. This reference is driven by an automatic movement and is rated to 100 meters (330 feet) of water resistance, making it as capable as it is iconic.\u003c\/p\u003e\n\u003cp\u003eThe 126710GRNRO1 stands out for its striking two-tone black-and-green \"Sprite\" Cerachrom bezel insert — one of the most sought-after colorways in the current GMT-Master II lineup. Browse this reference for sale online at Bizak \u0026amp; Co. or contact our team to learn more and secure this exceptional GMT.\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 126710GRNRO1 special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 126710GRNRO1 is distinguished by its two-tone black-and-green Cerachrom ceramic bezel insert, nicknamed the 'Sprite,' paired with a clean black dial and Oystersteel construction. It is one of the most in-demand references in the current GMT-Master II collection, combining robust tool-watch credentials with standout collector appeal.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Rolex GMT-Master II 126710GRNRO1?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This reference is powered by an automatic (self-winding) movement that allows the GMT hand to be set independently of the local hour hand, enabling true two-time-zone tracking. The movement winds via a bidirectional Perpetual rotor and is housed in Rolex's water-resistant Oystercase rated to 100 meters (330 feet).\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the GMT-Master II 126710GRNRO1?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The case measures 40mm in diameter and is crafted from Oystersteel, Rolex's proprietary 904L stainless steel alloy. This size has been the sweet spot of the GMT-Master II collection for decades and suits a wide range of wrist sizes.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex GMT-Master II 126710GRNRO1 good for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Absolutely — with 100 meters (330 feet) of water resistance, a scratch-resistant Cerachrom bezel, and a durable Oystersteel Oyster bracelet, this watch is purpose-built for daily use. Its versatile 40mm profile transitions naturally from professional settings to casual and adventure contexts.\"}},{\"@type\":\"Question\",\"name\":\"What dial and bezel does the 126710GRNRO1 have?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The watch features a black lacquered dial with Chromalight-filled hour markers and hands for excellent low-light legibility. The bezel insert is a two-tone black-and-green Cerachrom ceramic piece — virtually scratchproof and UV-resistant — that distinguishes this reference from other GMT-Master II variants.\"}},{\"@type\":\"Question\",\"name\":\"How can I buy the Rolex GMT-Master II 126710GRNRO1 from Bizak \u0026 Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This certified authentic pre-owned Rolex GMT-Master II 126710GRNRO1 is available for sale online at bizakandco.com. You can purchase directly through the site or contact the Bizak \u0026 Co. team for additional photos, questions, or personalized assistance — we are committed to a transparent and confident buying experience.\"}}]}\u003c\/script\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48859662811371,"sku":"126710GRNRO1","price":17204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/126710GRNRO1_352a52ee-4530-4349-a15b-39953c03aae1.jpg?v=1781358961","url":"https:\/\/bizakandco.com\/products\/rolex-gmt-master-ii-40-mm-126710grnro1-preowned","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}