Mechanical Watch
A mechanical watch is a timekeeping device that operates without the use of batteries. Instead, it relies on a complex system of gears, springs, and levers to measure time. The main component, the mainspring, stores energy when wound, which is then released gradually to power the watch's movement.
Mechanical watches can be either manual or automatic. Manual watches require the wearer to wind the crown regularly, while automatic watches wind themselves through the motion of the wearer's wrist. Both types are appreciated for their craftsmanship and the intricate engineering involved in their design.