Tag heuer watch aquaracer countdown automatic chronograph cak211aft8019 make every second count with the new tag heuer aquaracer watch calibre 72 chronograph part of a collection that pays tribute to the brands expertise in ultra reliable watch making the aquaracer is designed for professionals and adventurers alike an excellent dive watch the aquaracer is also popularly used for general water sports with the brand taking much of its inspiration from the world of sailing for this use the