The GMT-Master was made for airborne adventure. Now the watch of choice for travellers, it connects people beyond time zones. Rolex is unveiling a novel, unexpected version of the Oyster Perpetual GMT-Master II. On this watch, the crown and crown guard are on the left side of the watch case. This required several technical adjustments in terms of the movement and the Superlative Chronometer certification, for which the protocol, as well as some of the final tests, had to be adapted. The date aperture and the Cyclops lens have also moved and appear at 9 o’clock.