Switzerland Time Zone Guide
Zurich isn't Switzerland's capital, but it is the country's largest city and its main financial center, home to major global banks and asset managers. The live clock at the top of this page is based on this city.
Switzerland uses a single time zone nationwide, based on Zurich; this zone observes daylight saving time.
You can see the current time difference from Istanbul in the live clock above, which is useful when planning an international call or meeting.