Hand Winding is a type of watch movement that is powered by manually winding the crown of the watch. It is a popular choice among watch enthusiasts due to its simplicity and reliability. Hand winding watches do not require batteries or electricity, instead they are powered by the user winding the crown of the watch. This type of watch movement is usually found in mechanical or manual watches and is considered to be the most traditional form of watch movement. Hand winding watches are often seen as more reliable and accurate than their battery-powered counterparts, making them a popular choice for those looking for a classic and timeless timepiece.