As part of its Perpetual Planet initiative, Rolex has supported the Xunaan-Ha Expedition in its goals to explore cave systems and find sources of contaminated water in Yucatán’s giant aquifer.
In November 2021, a team of professional divers led by one of the world’s most experienced underwater explorers, Robbie Schmittner, completed an expedition into the sinkholes of the Yucatán Peninsula to chart the cave systems and sample water quality.
