Waiting to visit a watch is the paradox of lost time trapped in a loop. Of course, if the clock is a marvel of 600 years ago the work of medieval engineering, it is well worth it. However, this no-queue entry puts you at the top of the row so you can visit the Gothic clock tower and discover the inside of the oldest operating astronomical clock in the world.
The clock contains planetary movements and the zodiac. In addition, 75% of its pieces are original of the fifteenth century.
With these tickets you will avoid the queues and you will go up the stairs or in the elevator to the top of the tower. From there, you will have excellent views of the Old Town Square and the rest of the historic center of Prague.