Essential Rolex The Oyster Perpetual 34 represents the purest expression of Rolexs watchmaking heritage. With its clean lines, precision engineering and enduring design, it offers a timeless take on the original Oyster case introduced in 1926. Balanced and Understated This 2019 reference features a 34mm Oystersteel case with a domed bezel and silver dial. Powered by the calibre 3130 automatic movement, it offers a 48-hour power reserve and is completed with an Oyster bracelet and Oysterclasp. A refined and versatile timepiece for everyday wear.