Spirit of Discovery Originally developed for extreme environments, the Rolex Explorer is a symbol of resilience and clarity. Its robust construction and legible design have made it a trusted companion for adventurers and professionals alike. Classic Aesthetics This reference 114270 features a 36mm Oystersteel case with a smooth bezel and black dial. The calibre 3130 automatic movement delivers a power reserve of approximately 48 hours. Fitted with an Oyster bracelet and Oysterlock clasp, this 2008 model remains a timeless expression of the Explorers enduring legacy.