The Rolex GMT-Master II 126710 is an unworn 40 mm automatic mechanical watch, presented with its original box and papers. This instrument watch suits daily wear or world travel. It provides a precise indication of time across multiple zones. The steel construction offers resilience for varied environments. It is a piece designed for utility and endurance. Key details Brand: Rolex Line: GMT-Master II Case Material: Steel Diameter: 40 mm Dial Colour: Black Movement: Automatic