
Have you ever wondered how time itself is measured – or what secrets it might hide? Here in Prague, the city of alchemists and astronomers, every clock tells a story. From the Clementinum tower, where true noon was once signaled to the whole city, to the Astronomical Clock that has measured centuries without rest – time has always been more than numbers on a dial.
Step inside to discover unique antique and modern timepieces,
including pocket watches inspired by the Prague Orloj –
the same kind of watch that guided Robert Langdon through the city’s mysteries. Let time reveal its secrets to you.
Klementinum & Noon
Did you know?
In the 18th century, the Clementinum observatory in Prague became famous for its daily “noon signal.”
Every day at exactly 12:00, a flag was raised from the tower to mark true noon for the entire city — allowing citizens to set their clocks and watchmakers to synchronize their craft.

Hourglass 
Horizontal sundial 
Inclining sundial
The Oldest Astronomical Clock
Did you know?
Prague’s Astronomical Clock, installed in 1410, is the oldest working mechanical clock in the world.
For over 600 years, its moving apostles, astronomical dial, and gothic beauty have fascinated kings, scholars, and travelers alike.



Visiting of Hodinarstvi Clock Gallery shop
Watch with the Astronomical Dial
Did you know?
Our pocket watches inspired by the Prague Astronomical Clock became a symbolic companion for Robert Langdon as he unraveled mysteries hidden in the city. Carrying centuries of craftsmanship in his hand, time itself guided him through Prague’s secrets.



Astronomical pocket watch