# Rolex GMT Master II 126710BLNR Batman Stainless Steel

- Link: https://palazzowatches.com/product/rolex-gmt-master-ii-126710blnr-batgirl/
- Published: 2025-10-16T21:01:20-04:00
- Author: Michael Martucci

## Details

- Stock number: 126710BLNR
- Availability: Out of stock
- Case Material: Stainless Steel
- Brand: Rolex
- Reference: 126710BLNR
- Dial Color: Black
- Condition: Pre-owned
- Movement: Automatic
- Case Size: 40mm
- Offered by: Palazzo Watches & Gems, Jersey City, NJ

The Rolex GMT-Master II reference 126710BLNR, known to collectors worldwide as the
Batman for its blue-and-black Cerachrom bezel insert, is the watch that brought 
one of the most coveted modern Rolex configurations to the next-generation Caliber
3285 platform. Released in 2019 on the Jubilee bracelet and re-issued in 2021 on
the classic Oyster bracelet under the same reference number, the 126710BLNR succeeded
the long-running 116710BLNR and brought a power reserve increase to 70 hours along
with refined case proportions. The 40mm Oystersteel case is paired with the bidirectional
rotatable 24-hour bezel in two-tone blue-and-black Cerachrom ceramic, a manufacturing
feat Rolex spent years perfecting before its 2013 debut on the original Batman. 
The matte black dial carries large Chromalight applied indices, Mercedes hands, 
and the independent green 24-hour GMT hand that lets the wearer track a second time
zone via the bezel. Powered by the in-house Rolex Caliber 3285 with paramagnetic
blue Parachrom hairspring, Chronergy escapement, Paraflex shock absorbers, and Superlative
Chronometer certification. Water-resistant to 100 meters and worn on the iconic 
Oyster bracelet with Oysterlock safety clasp and Easylink extension. Pre-owned in
excellent condition.