Quartz watches will always encounter the need to replace the battery, then how to determine if they need to replace the battery of quartz watch out? Quartz watch battery replacement need to pay attention to what? Here we go take a look on the quartz watch battery replacement of some aspects of the problem.
How to determine the quartz watch battery replacement time

Know in advance that their quartz watches quick change of battery, but also to prevent once the battery runs down, stop and go and watch us used worn on trouble. Quartz watch battery life require at least more than one year, the battery life and watch movements used in battery size and battery capacity is directly related to the general large battery capacity is also large, to compare lithium batteries silver oxide battery capacity large capacity battery life is long; and also about the movement of the power dissipation, three needle or pin multifunction quartz watch on consumption is relatively large, but only a simple function of two needle watch battery life is the longest. (Some can even use 3–4 years).

Quartz watch battery replacement need tips

1. Quartz watches are generally battery life indicator

Three-pin (or second hand) quartz watches have a basic battery life indicator, when the battery is about to run out of capacity, voltage drops, the second hand will pause four seconds species, then rapidly jump 4 seconds walking state, (early the watch is a pause for 2 seconds, then rapidly jump 2 seconds walking state) this function is called EOL (ie BATTERY END-oF-LIFE INDICATION). This phenomenon must be timely to replace the battery, during which watches transported have approximately one week to two weeks. (Two needles quartz watches do not have this feature)

2. An indication of the date of the next battery change on the back of the stickers

When changing the battery on the date for the next time you buy a watch it should be noted that the back cover stickers marked, but usually the actual use of the battery will be longer.

3. It occurs when watches walking or slow down suddenly stop

When the battery power drops, insufficient capacity when the battery internal resistance will increase, the voltage drop, especially those with relatively large current output or the outside temperature is relatively low, the watch will stop when you walk or suddenly slow down or travel time to stop the phenomenon. Fourth, the digital display watch display bleak, there are alarm sound when the alarm function of the digital display disappears.

Quartz watch battery replacement standard step

1, open the case;

2, with bamboo or plastic battery Forceps

3, wipe the battery

4, to replace the battery;

5, pay attention to the direction when the battery.

6, check the other parts are in good condition;

7. Replace the water cycle;

8. Close the case and check the waterproof function;

9, for the watch to set the correct time, check after the assembly cleanliness and operation of the watch