There is something delightful and deep about this seemingly absurd question. It points to difficulties with self-reference or self-referring knowledge. It is a little like wondering what the current concepts are concerning our ability to come up with concepts.
But the question has an answer, and that is that clocks were not invented in one single moment. The need to reckon time goes far back into pre-history, and it started with some already existing profoudly interesting clocks, like the observable motion of the sun, moon and stars, and the seasonal patterns that are observable to one degree or another everywhere on earth. With the observable movements of celestial bodies as the original reference points, it is a solvable problem to approximate, more and more closely, just how to set a clock in motion and to have it be reasonably accurate for any imaginable application.
Galileo Gaile
Invention of the ClockOne form of clock was first invented in Egypt. They used the water clock to tell time as they had no electricity. Clocks that used falling weights or pendulums appeared in Europe during the 13th century. Earlier civilizations used sundials to tell time during the day.
Peter Heinlein from Germany in 1510 invented the first wall clock in the world.
It was invented in ancient China and at first it was a water clock that was used. Candles with designated markings were also used to tell time. Man has always measured time in some format.
the person who invented the clock was Carl August Steinheil
it was invented to tell time
If the clock was not invented,there would not be a Daylight saving time for Arizona and Hawaii.
The grandfather clock was invented by William Clement in the 1670s. He is credited with creating the first longcase clock that became known as the grandfather clock.
The Tix LED clock was invented by DesignByTouch in Australia. It is a unique and modern clock design that displays the time using a grid of sliding numbers.
So you can read the time? (I don't know, that's a strange question)!
The water clock, or clepsydra, was invented after the sundial. It used the flow of water to measure time by marking the passage of hours as the water level decreased.
Galileo Gaile
The water clock was invented by Ancient Greeks such as Ctesibius and Archimedes. It was used to measure time by the flow of water from one container to another.
The pendulum clock was invented in 1656 by Dutch scientist Christiaan Huygens. This invention was a significant advancement in timekeeping technology and greatly improved the accuracy of clocks during that time.
The first American clock was invented by a black man named Benjamin Banneker in 1761. He was only thirty years old at that time.
Professor Farnsworth invented the death clock
The first alarm clock, known as the "clock alarm," was invented by Levi Hutchins in 1787. It was a simple mechanical device that could be set to ring at a specific time.