Fashion OEM Fashion Luminous Silicone Tape Designer Chronograph Wristwatch

Electronic paper watch is a watch equipped with electronic paper display screen inside, which can display time, week and date. The main ways to realize electronic paper technology include cholesterol liquid crystal display technology, electrophoresis display technology (EPD) and electrowetting display technology. The electronic watch paper used in electronic paper watches mainly uses electrophoresis display technology. The display brightness and contrast of the electronic paper watch are high, and it is completely unnecessary to use backlight to improve readability. The electronic paper display used by the electronic paper watch has a simple hardware structure and a thickness of about 1mm. It is the new force in the watch army.

The sensitivity of a watch refers to the early or late time when the pendulum wheel in the watch "starts" by itself. One inspection method is to gently shake the watch that has not been winded to stop moving, and observe the movement of the second hand with the help of the shaking force; If the second hand stops moving in a very short time, it means that the watch can be fully loosened after winding up, and the sensitivity is relatively high; If the second hand continues to move for a long time, it means that the watch can not be fully loosened after winding, the sensitivity is not high, or the internal mechanism is faulty.