Rolex is recognized worldwide for the reliability of its luxury watches. Find on Kronos our selection of preowned Rolex Explorer timepieces authenticated, appraised and guaranteed for 1 year. The Rolex Explorer is known today by insiders as an explorer watch. Indeed, the Rolex Explorer built its reputation thanks to the ascent of Everest in May 1953 by Sir Edmund Hillary, who chose to trust Rolex to equip itself during its journey. Choose from our collection, the Rolex Explorer authenticated for your future adventure or simply for everyday life.