The most famous clock in Switzerland is the Zytglogge, located in the city of Bern. This medieval clock tower dates back to the 13th century and is renowned for its astronomical clock, which displays not only the time but also the position of the sun and moon. The Zytglogge features a charming animated show that occurs each hour, attracting both tourists and locals. Its iconic architecture is a testament to the city’s rich history and has earned it a place on UNESCO’s list of World Heritage Sites, making it a significant symbol of Bern.