Does Rolex use radium?

I've often wondered about the materials used in high-end luxury watches, especially those from renowned brands like Rolex. Given the precision engineering and strict quality standards that Rolex adheres to, one must assume they utilize only the finest components. However, this begs the question: does Rolex utilize radium in its watches? Radium, of course, is a radioactive element that has been used in the past for various purposes, including watch dial illumination. But with modern technology and safety standards, it seems unlikely that a brand like Rolex would employ such a potentially hazardous material. But one can never be too sure, hence my inquiry: does Rolex indeed use radium in its watches?