It is called a watch because of the experience.
The word watch is a noun and a verb. Today, it is most frequently considered to be a noun.
A watch is a small timepiece that is typically worn on the wrist. The origins of the word watch can be traced back to the Middle Ages, when the word watch referred to a time when a watchman was assigned to keep watch during the night – a kind of meditation. This person was responsible for keeping an eye out for any potential dangers, such as fires or intruders, and for waking others in the event of an emergency.
Over time, the word watch came to refer to any device that was used to keep track of time. In the early days of watches, they were large, bulky devices that were carried in a pocket or worn around the neck. These early watches were known as pocket-watches or neck-watches.
As technology advanced, watches became smaller and more portable. In the late 19th century, the first wristwatches were introduced. These watches were designed to be worn on the wrist and were often used by soldiers during World War I. The wristwatch quickly became popular among the general population and by the early 20th century, it had replaced the pocket watch as the most common type of watch.
The name watch stuck and it has been used to refer to wristwatches ever since. Today, watches come in a wide variety of styles and designs, from simple timepieces that display the time, to more complex watches that include features such as chronographs, alarms, and GPS.
In summary, the word watch originally referred to a person who was assigned to keep watch during the night, but over time, it came to refer to any device used to keep track of time. The wristwatch was introduced in the late 19th century, and it quickly became popular among the general population, and since then the name “watch” has been mostly used to speak of a wristwatch.
All of this is most interesting in light of the question, What is Time?