A clock is the instrument that humans use extensively to measure time in the typical units: hours, minutes and seconds.. Although the main function of clocks is to measure time, thus allowing us to know what the time is at the time of consultation, the clock also allows us activate alarms at a certain time so that we do not forget to carry out this or that action or measure an event, among the most prominent.
Since ancient times, man has been concerned with knowing and measuring time, which is why the watch is an ancient element that over the centuries and technological evolution has achieved a notable improvement in issues such as: precision, its appearance and reduced manufacturing costs.
Today the clock is everywhere, on our wrists, on the computer, on audio equipment, on TV, in public offices, on public transport, among others.
It should be noted that in addition to the functionality indicated above, the watch has become a luxury object because there are companies that have patented models that are worth several thousand dollars, while owning some of them is a clear symbol of status. and distinction.
There is an important variety of watches, those for personal use, they can be mechanical or electronic, wrist or pocket and work by analogy or digitally; the first indicates the time from a few hands and the other through digital numbers.
Meanwhile a very small battery housed in its mechanism sends the impulses that make it work.
Wall clocks are also very common to see today, both in houses, as well as in premises and streets, among other spaces.
While less accurate than electronic ones, mechanical watches are highly valued in both design and price.
The wristwatch is the most used format today, it consists of two straps that will fit the wrist and its dial can be round, hexagonal, square or there are even pentagonal designs.
Other popular clocks are the chronometers, the pocket watch, the clocks housed in towers and steeples, and the parlor clock.