What does Western Europe oh mean? casio手錶The oh marked on the Casio watch means that the stopwatch mode is turned on or halfway time is measured. The Casio rechargeable battery is generally used for at least one year, casio手錶

but the service life of the rechargeable battery is related to the size of the battery used in the watch movement, the volume of the rechargeable battery, casio手錶and the function of the watch.


For watches with large battery power, lithium batteries are more powerful than silver oxide batteries, and the battery capacity is large, casio官網and the use time is longer. The power is relatively large, and the rechargeable battery time of the simple-action watch with 2 hands is longer.

When replacing the Casio rechargeable battery, first use a watch-specific screwdriver to open the back cover of the watch, then remove the rechargeable battery maintenance sticker, gently press the rechargeable battery cover with a screwdriver, and the battery cover will pop up. After replacing the battery, close the rechargeable battery cover, maintenance sticker and watch back cover tightly. The price of replacing the battery of the watch is also determined according to the model specification of the watch,casio手錶 the required battery power and the quality.

The replacement and replacement of the Casio hand rechargeable battery should be carried out at a professional watch repair point. Do not go to a small watch repair shop to purchase rechargeable batteries, or replace the battery yourself. To replace the watch battery, the back cover must be opened. It is very easy to cause damage to the watch back cover during the process of the watch back cover.