Adventure Ready The Rolex Explorer is a tribute to the spirit of exploration. Designed for clarity and durability, it has accompanied mountaineers and adventurers to some of the worlds most challenging environments. Durable Explorer This 2021 model features a 36mm case in Oystersteel and yellow gold, paired with a smooth bezel and black dial. The Oyster bracelet is secured with an Easylink Oysterlock clasp for comfort and adaptability. Powered by the calibre 3230 automatic movement, it offers a 70-hour power reserveblending rugged reliability with refined detail.