Introductory Summary
The Rolex GMT-Master II reference 126710BLNR was produced from approximately 2019 to the present as part of the GMT-Master II line. It is defined by its 40mm Oystersteel (904L stainless steel) construction, black and blue Cerachrom ceramic bidirectional bezel, and Jubilee bracelet configuration, designed for multi-time-zone tracking and daily wear. Within the range, it sits as a flagship steel reference, positioned as the successor to the 116710BLNR and alongside other current-generation GMT-Master II variants.
Core Specifications
- Brand: Rolex
- Collection: GMT-Master II
- Reference: 126710BLNR-Jubilee
- Nickname: Batgirl
- Production Start: 2019
- Status: Active Production
- Case Size: 40mm
- Case Material: Oystersteel (904L stainless steel)
- Bezel: Black & Blue Cerachrom Ceramic Bezel
- Dial: Black
- Crystal: Sapphire
- Bracelet/Strap: Jubilee Bracelet
- Movement: Rolex Calibre 3285
- Power Reserve: 70 Hours
- Water Resistance: 100m / 330ft
Reference Profile
The reference 126710BLNR follows Rolex's internal naming convention, where the designation reflects the GMT-Master II model family and bezel color configuration. The design intent focused on a modernised professional travel watch, incorporating the new-generation Jubilee bracelet, ceramic bezel technology, and an upgraded movement architecture while preserving the GMT-Master II's established design language. It has since been adopted by collectors primarily for its wearability, versatility, and continuity with earlier GMT-Master II references.
Movement Overview
This reference is powered by the Rolex Calibre 3285, an automatic movement introduced as part of Rolex's modern high-efficiency movement generation. The calibre operates at 28,800 vph and provides an approximate power reserve of 70 hours. It is regarded as technically mature and robust, with servicing considerations consistent with current-production Rolex movements featuring the Chronergy escapement.
Functions & Complications
The watch displays time and date with an additional GMT complication, with functions arranged via screw-down crown operation and bidirectional bezel interaction. Complications include an independently adjustable 24-hour hand, date function, and 24-hour bezel for tracking a second time zone. The overall functionality reflects the reference's intended use as a professional travel instrument and daily wearable sports watch.
Buyer Considerations
Prospective owners should account for overall condition, bracelet stretch, and service history, particularly with respect to the Jubilee bracelet, bezel insert, and movement performance. Replacement parts availability is readily available due to ongoing production and official service support. This reference is best suited to buyers seeking daily wear practicality and long-term collection stability rather than short-term speculative appreciation.
Comparisons & Aternatives
Watches with a similar visual profile include the Rolex GMT-Master II reference 116710BLNR, which shares the black and blue bezel aesthetic but differs in bracelet configuration and movement generation. The Rolex GMT-Master II reference 126710BLRO offers a closely related current-generation alternative with a red and blue bezel configuration and identical movement architecture. Compared to these alternatives, the present reference is typically regarded as more technically refined and comfortable on the wrist, particularly due to the Jubilee bracelet configuration.
Trusted Vendors
Search BQ Watches (recommended) for Rolex GMT-Master II “Batgirl” – 126710BLNR (Jubilee Bracelet)
Search Google for Rolex GMT-Master II “Batgirl” – 126710BLNR (Jubilee Bracelet)
