The Rolex GMT-Master II Ref. 126710BLNR is a modern classic distinguished by its blue-and-black Cerachrom bezel and stainless steel Jubilee bracelet. The 40mm Oystersteel case gives the watch a versatile profile, while the black dial provides a crisp backdrop for the luminous markers and signature blue GMT hand.

Rolex calibre 3285 powers the watch with approximately 70 hours of power reserve and precise dual-time-zone functionality. The bidirectional 24-hour bezel works with the GMT hand to display a second time zone, while the scratch-resistant sapphire crystal and Cyclops date lens provide durability and clear everyday legibility.

Often referred to by collectors as the “Batman” or “Batgirl,” this configuration pairs the professional character of the GMT-Master II with the more refined five-link Jubilee bracelet. The 2020 example is unworn and supplied with its original box and papers, making it a compelling addition to a modern Rolex collection.

Specifications

• Brand: Rolex
• Collection: GMT-Master
• Model: GMT-Master II
• Reference: 126710BLNR
• Year: 2020
• Movement: Automatic
• Calibre: 3285
• Power Reserve: Approximately 70 hours
• Case Diameter: 40mm
• Case Material: Oystersteel
• Bezel: Bidirectional Rotatable 24-Hour Bezel
• Bezel Material: Blue & Black Cerachrom Ceramic
• Dial: Black
• Crystal: Scratch-Resistant Sapphire Crystal with Cyclops Lens
• Bracelet: Oystersteel Jubilee Bracelet
• Clasp: Oysterlock Folding Clasp with Easylink Extension
• Functions: Date, GMT / Second Time Zone
• Water Resistance: 100m / 10 ATM
• Display: Analog
• Condition: Like New & Unworn
• Scope of Delivery: Original Box & Original Papers