SEIKO
Seiko commonly used frequency is 32.768KHZ, so Seiko Crystal is usually also known as Seiko crystal. Life in the mobile phone application to the chip crystal Seiko SC-12S crystal is already about to become inevitable, high-end smart wear equipment and a variety of modules such as microcomputer, in the latter part of the time, will use this small size 1.2 * 1.0 * 0.4mm crystal. Ultra-thin small patch crystal. Beimi material is also small, suitable for use in high-density surface mount, it uses plastic mold package design, with highly reliable tubular quartz crystal, providing the frequency of 32.768KHZ, load capacitance of 6.0pF or 12.5pF