Rolex revealed the new generation of its Oyster Perpetual Submariner and Oyster Perpetual Submariner Date, watches that exemplify the historic links between Rolex and the world of diving. Both timepieces now feature a redesigned, slightly larger 41 mm case – whose profile is highlighted by the light reflections from the case sides and lugs – and are fitted on a remodelled bracelet. They are equipped with movements at the forefront of watchmaking technology – the Submariner with calibre 3230, unveiled by the brand this year, and the Submariner Date with calibre 3235, offering both time and date functions, and used in the Submariner range for the first time.