How deep can a diving watch get?

  IWC have always had a 2,000 metre diving watch in their collection (Aquatimer Automatic 2000, water resistance 200 bar equivalent to 2,000 metres), and Rolex developed the Deepsea Special experimental watch built to resist the high pressure of deepwater diving at sea. CX Swiss Military Watch have now launched a 20,000 feet watch, so…