Watches and Wonders Geneva is right around the corner, which means it's time to take our best guesses at what Rolex will be ...

The Explorer II is both. Designed for cave explorers ... today in both its original black and popular white “Polar” dial ...

All the indexes, numerals and hands feature Rolex’s own Chromalight luminous paint. This simple dial belies the Explorer’s field-watch DNA, presenting white lumed-filled indices on a black ...