A pre-owned Rolex men's GMT Master II watch with model number 116710blnr. Features a silver-tone stainless steel case and oyster bracelet, a bi-directional rotating ceramic bezel in the BATMAN configuration (black and blue), a black dial accented by silver-tone hands and hour markers, minute markers on the outer rim, analog display type with luminous elements for visibility at night, date window positioned at the 3 o'clock mark. Powered by the Rolex Calibre 3186 automatic self-winding movement equipped with 28 jewels operating at 28800 vph (beat per hour), offering approximately 50 hours of power reserve. Comes fitted with a scratch-resistant sapphire crystal glass, screw-down crown for secure winding and setting, solid case back, measures 40 mm in diameter. Wristwatch is fold-over clasp style with safety release mechanism, water resistant up to 100 meters (330 feet). Functions include: analog hour/minute/second display, date functionality, GMT capability with two time zones indicated.