Astounding Timepieces

The oldest working mechanical clock in the world.

A surrealist timepiece by the artist of melting clocks.

A 250-year-old timepiece-automaton adorned with golden mechanical birds, which still sing to this day.

A clock designed to run with perfect accuracy for 10,000 years.

Ozymandias’ time-keeping temple.

The world's second-largest sundial, made entirely out of stone.

A 14th-century fortified keep showcases the masterpieces of an ingenious 20th-century clockmaker.

North America’s largest collection of horological devices and home to a colossal clock with a dizzying array of features.

Macabre astrological automaton clock dating to the late 1400s.

Go inside to really appreciate this 500-year-old technological masterpiece.

The world's largest rotating world.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

A time-capsule monument reminding future generations of the importance of efficient and effective use of natural resources.

A whimsical, but often overlooked clock in Park Avenue.

The first hand-illuminated, hand-written bible since the invention of the printing press.

Tiny communists hammer away on the Olomouc Astronomical Clock.

Hand-powered race of alternative forms of transportation.