When do you need to replace your watch battery?
When do you need to replace your watch battery?
The battery of the watch generally only has a lifespan of 2-3 years. When the battery of the watch is dead, the general watch has obvious prompts, and the battery needs to be replaced at this time.
Watches with three hands (or with a second hand) basically have a battery life indicator function. When the battery capacity is about to be exhausted and the voltage begins to drop, the second hand will pause for 4 seconds, and then jump rapidly for 4 seconds. In the early days, the watch was in a walking state that paused for 2 seconds and then jumped rapidly for 2 seconds. This function is called EOL ( BATTERY END-OF-LIFE INDICATION).
When this phenomenon occurs, the battery must be replaced in time, during which the watch can last for about a week to half a month. (The two-pin quartz watch does not have this function.) The date of the next battery replacement is marked on the sticker on the back cover of the imported watch when it is purchased. When you buy a watch, you should pay attention to the date of the next battery replacement indicated on the sticker on the back cover, but usually the actual battery life will be longer.
