DiaStar Original Automatic R12170333

An iconic symbol of Swiss craftsmanship and pioneering innovation. The Rado Diastar is designed for those who dare to embrace the extraordinary. The 30 mm case, crowned by a polished platinum-coloured Ceramos™ bezel, merges effortlessly with a polished stainless-steel middle case, offering water resistance up to 10 bar (100 metres). The purple dial, brushed in two directions, plays elegantly with light, highlighting the iconic silver-coloured moving anchor and a meticulously positioned date window at 6 o’clock. Rhodium-coloured hands with white Super-LumiNova® ensure perfect readability at all times. This refined display is safeguarded by vertical faceted sapphire crystal with anti-reflective coating inside. At its heart lies the automatic R586 calibre, finely regulated in five positions and featuring a Nivachron™ hairspring, this movement delivers a high level of accuracy and 48-hour power reserve.

Source: Rado website, last updated Mar 2026