Rolex GMT-Master II "Batgirl" Steel Jubilee (Ref. 126710BLNR) – Full Set

Up for auction is one of the most sought-after modern sports watches in the world: The Rolex GMT-Master II featuring the legendary blue and black bezel (Reference 126710BLNR), affectionately known by collectors as the "Batman" (or "Batgirl" when paired with the Jubilee bracelet). This timepiece perfectly combines professional aviation functionality with a sleek, contemporary aesthetic. Presented on the highly desirable five-link Jubilee bracelet, this model is an absolute powerhouse of modern horology and a must-have for serious collectors.

Product Highlights:

• "Batgirl" Cerachrom Bezel: Bidirectional rotatable bezel with a two-color insert in blue and black ceramic, featuring molded numerals coated in platinum.
• Dual Time Zone Functionality: Equipped with an independent 24-hour hand and rotating bezel to effortlessly track multiple time zones simultaneously.
• Jubilee Bracelet: The elegant and incredibly comfortable five-piece link Oystersteel bracelet, providing a refined look and feel on the wrist.
• Oysterlock & Easylink: Features the folding Oysterlock safety clasp with the patented Easylink 5mm comfort extension link for quick adjustments.
• Chromalight Lume: The crisp black dial features indices and hands filled with Rolex's proprietary luminescent material, emitting a long-lasting blue glow in the dark.
• Calibre 3285 Movement: Powered by the next-generation, in-house automatic movement equipped with a Chronergy escapement and an impressive 70-hour power reserve.

Technical Specifications:

• Brand: Rolex
• Reference: 126710BLNR
• Model: GMT-Master II "Batgirl"
• Case Diameter: 40 mm
• Material: Oystersteel (904L stainless steel)
• Crystal: Scratch-resistant sapphire with a Cyclops lens over the date
• Water Resistance: 100 meters (330 feet) with a Triplock triple waterproofness system
• Certification: Superlative Chronometer (officially certified precision of -2/+2 seconds per day)