Rolex - GMT-Master II - "Batgirl" - 126710BLNR - 2021

Rolex GMT-Master II “Batgirl” – Ref. 126710BLNR (2021)

The Rolex GMT-Master II “Batgirl” ref. 126710BLNR is one of the most sought-after modern sports watches, blending iconic design with true professional functionality. Instantly recognizable by its striking black and blue Cerachrom bezel and paired with the elegant Jubilee bracelet, the “Batgirl” delivers a perfect balance of sportiness and refinement.

Designed originally for international pilots, this GMT-Master II allows the wearer to track multiple time zones simultaneously, making it as practical as it is prestigious. The 40mm Oystersteel case offers exceptional durability and corrosion resistance, while the crisp black dial with luminous Chromalight markers ensures optimal legibility in any environment. Powered by Rolex’s in-house Caliber 3285, this timepiece offers enhanced precision, efficiency, and an impressive 70-hour power reserve, representing the pinnacle of modern Rolex engineering.

This 2021 example embodies everything collectors and enthusiasts admire about the GMT-Master II: timeless aesthetics, cutting-edge performance, and enduring value—making it a cornerstone piece for any serious watch collection.

Key Features

• Model: GMT-Master II “Batgirl”

• Reference: 126710BLNR

• Year: 2021

• Case: 40mm Oystersteel

• Bezel: Black & Blue Cerachrom, bi-directional

• Dial: Black with Chromalight luminous markers

• Bracelet: Jubilee bracelet with Oysterlock clasp

• Movement: Rolex Caliber 3285 (Automatic, GMT function)

• Power Reserve: Approximately 70 hours

• Water Resistance: 100 meters / 330 feet