GMT-Master II 116710 BLNR

The Rolex GMT-Master II 116710 BLNR, nicknamed the "Batman" for its striking blue and black Cerachrom bezel, marked the debut of a two-tone ceramic bezel in the GMT lineup when it launched in 2013. This reference bridged classic GMT function with modern materials, quickly becoming a favorite among travelers and collectors looking for something distinct from the traditional Pepsi or all-black models. Its popularity soared thanks to the color combination and its short production span before being replaced by the Jubilee-bracelet 126710BLNR.

Key differences between the 116710 BLNR and its successor include the use of the Oyster bracelet and the Caliber 3186 movement, which features a Parachrom hairspring and offers a 48-hour power reserve. The 40mm case provides versatile wear, and the watch boasts 100m water resistance, making it suitable for daily use. Earlier examples have "Swiss Made" at 6 o’clock and a random serial number, while all models feature the maxi case and Chromalight lume.

Price variations are driven by condition, completeness (original box, warranty card, links), and whether the watch is an early or late production piece—though, unlike vintage references, dial variations are not a factor here. The 116710 BLNR remains highly liquid on the secondary market, with collectors often preferring unpolished cases and full sets. Service history can also impact value, so documentation is a plus when considering examples for purchase.