Electronic watch when the temperature 25~28℃, one day and night clock error within a second, when the temperature to 0 ℃ or 50 ℃ above, every day and night will be two seconds. At the same time when the temperature up to 60 ℃, the LCD board will become black, the temperature drops to 0 ℃ below, the LCD board will lose its display, so to winter, electronic watches can only be worn on the wrist, relying on the body's thermostat to maintain its normal timing. In addition, high temperature and low temperature will also cause battery leakage, corrosion movement. Electronic watch battery can generally be used for more than one year, but the lighting power consumption is large, the power consumption of one second is equal to the time spent more than one hour. When the battery is almost finished, the lights will dim, or the digital display dims or disappears when it is turned on. Replace the battery, if you do not understand the repair table technology, should be sent to repair table shop installation. and the battery specifications are not standardized, a variety of brands of batteries, can not be used arbitrarily.
Electronic Watch to note: Press the button can not force too hard, so as not to malfunction; the LCD plate should be replaced with a new one for 5-7 years; found that the lamp is not bright, button failure, timing suddenly have a larger error when the repair, may be the component solder contact bad or off. Electronic watches, especially digital electronic watches, generally have poor waterproof performance. Although some in the manual or the back cover printed on the words "waterproof", also try to avoid contact with water. Electronic watch structure and mechanical watches are different, are electronic circuits and electronic components, in case of water, it will be "catastrophic", so that the whole watch scrapped. Especially the LCD and integrated line, not only afraid of water, is affected by the tide, a long time will also be faulted. Therefore, the best way to wash your face and laundry is to take it off. Avoid splashing rain when it rains. If you find the electronic watch into the water, or Cooto the inner wall of moisture, should be immediately sent to repair table shop to remove water, moisture treatment.