The new Submariner and Submariner Date are unveiled with a redesigned and slightly larger, 41 mm case. The new Datejust 31 is presented in a white Rolesor version with dials in a variety of colours; completely revised, the Oyster Perpetual range welcomes a new, 41 mm model and the Oyster Perpetual 36 brings vibrant dials to the range. The new Sky-Dweller is fitted with an Oysterflex bracelet for the first time.