A tribute to explorers of the skies, the Air-King celebrates the pioneers of aviation and invites wearers to take command of their own destiny. Rolex is presenting the new-generation Oyster Perpetual Air-King. The watch features a completely redesigned case with a crown guard and straight sides like the majority of Professional category models. The proportions of the bracelet have also been revisited, and notably the center link has been broadened. In a first for the model, it is equipped with an Oysterlock safety clasp. The watch’s display has also been refreshed and is perfectly balanced thanks to the addition of a “0” before the “5” on the minutes scale. Each five-minute interval is, therefore, now marked by two digits.