Technical breakthrough creates the simplest world time movement ever. As a frequent world traveler, I am always asking yourself, what time is it at home? Can I call now or is it the middle of the night there? Until now, world time watches were confusing and expensive. But the Stauer Worldial offers the simplest, easiest way to know what time it is in any time zone the world over. Simply turn the bezel to your home city or time zone, and the hour hand adjusts to the exact time. This ingenious engineering solution is the perfect blend of form and function. There is even a sun and moon indicator that tells you if it is day or night. It took our engineers four years to produce the complex gear assembly, but it was more than worth the wait.