Rolex GMT-Master II 40 mm

The Rolex GMT-Master II 126710GRNR-0003 is a 40 mm steel GMT watch with a black dial. The case measures 12.1 mm thick and is fitted with a scratch-resistant sapphire crystal. A rotating bezel with a black ceramic insert works with the central hour hand to track a second time zone, set independently via the screw-down crown. Rolex fits this reference with a self-winding movement, calibre 3285, offering a power reserve of approximately 70 hours and chronometer certification. Hands and indices carry luminous treatment for legibility in low light. The date is shown alongside the running seconds. The steel bracelet closes with a folding Oysterlock safety clasp that includes an Easylink extension link for added comfort. Rolex rates the case to 100 metres.