A genuine Rolex GMT-Master II. Features a black stainless steel case, automatic movement, date function, fixed bezel with blue insert (VTNR), scratch-resistant sapphire crystal, water resistance up to 100 meters suitable for swimming but not diving, unidirectional rotatable bezel designed for elapsed time measurement, screw-down fluted crown at 7 o'clock featuring winding/setting mechanism and a chronometer certified movement. Size: 40 mm men's wristwatch.
