Replacing a watch battery is a simple task that can be done at home with a few basic tools. A watch battery is a small, coin-shaped battery that powers the watch’s movement. Over time, watch batteries will lose their power and need to be replaced. Knowing how to remove a watch battery can save you a trip to the jeweler.
There are two main types of watch batteries: silver-oxide batteries and lithium batteries. Silver-oxide batteries are the most common type of watch battery, and they typically last for 2-3 years. Lithium batteries are less common, but they last longer than silver-oxide batteries, typically lasting for 5-10 years.