What is a Watch?
A watch is a small, wearable, portable timepiece. It is made to maintain a constant movement despite the person’s activity. A pocket watch is attached to a chain, while a wristwatch is worn around the wrist. Modern watches frequently show the time, date, month, and year, and many quartzes electronic watches have time-keeping capabilities including timers, chronographs, and alarms. Some today’s watches like smartwatches, even have calculators, GPS, Bluetooth, and heart-rate monitoring functions.