Should the battery life of quartz watch be a few y
发布时间：2017-06-06 18:36:44 点击率：
Each core supplier has a different commitment to its battery life. For example, the battery life of the core battery in west iron city is 2-3 years, some of which can reach five or even 10 years. Generally speaking, the thinner and smaller the core, the thinner the battery and the smaller the battery life. Due to a variety of other factors will also affect the service life of batteries, such as the length of the clock size (weight) and length of battery discharge date sooner or later and watch inventory, etc., our company of the grade a watch in battery life when selling to the customer commitment to:
1) the style of using 4S20\5Y30 and 9T22 is over 1 year;
2) all other styles are over 2 years.
1) the style of using 4S20\5Y30 and 9T22 is over 1 year;
2) all other styles are over 2 years.