What is the difference between the Tangomat GMT and the Zürich Weltzeit?
Primarily the design! But there are also technical differences: the dial of the Zürich shows all time zones at once. The time zones are distinguished by the names of well-known cities in these zones. Thus, without adjusting the watch, you can see how light it is at your sister’s in Mexico or in Moscow where your old pen pal lives. The watch always shows the difference from the other time zones. Just add the appropriate number of hours to or subtract them from your home time. Or even simpler: press the small button above the crown until the desired time zone or city is at the twelve o’clock position. The Tangomat GMT does not show all cities at once; but that makes this watch’s dial clear and readable. Choose the city that belongs to the time zone to see what time it is somewhere else in the world. Then press the button until that city appears in the display window.
