Oyster Perpetual 31 Pistachio Index Precious the Submariner was the first

the Submariner was the first divers’ wristwatch waterproof to a depth of 100 metres (330 feet)

creating depth and texture while maintaining exceptional legibility

900 metres (12

a particularly innovative annual calendar named Saros – after the astronomical phenomenon of the same name – that displays the date at 3 o’clock and the month via 12 apertures around the circumference of the dial

THE WATCH OF THE DEEP

Oyster Perpetual 31 Pistachio Index Precious the Submariner was the firstTHE QUINTESSENTIAL OYSTER The purest expression of the Oyster concept, the Oyster Perpetual provides a clear and accurate time display. The Oyster Perpetual is the direct descendant of the original Oyster launched in 1926, the first waterproof wristwatch in the world and the foundation on which Rolex has built its reputation. A certified Superlative Chronometer, the Oyster Perpetual features all the key characteristics of the Oyster Perpetual