Blog Information

• Posted By : Criss Lyn
• Posted On : Oct 05, 2021
• Views : 320
• Category : Soccer
• Description :

Overview

• When we talk about the accuracy of the course, we mean a certain permissible error of deviation from the reference time. Mechanical watches are characterized by a deviation within -40 / + 60 seconds per day, for quartz watches - +/- 20 seconds per month. Some models are equipped with a chronometer, which makes them particularly accurate. Mechanical ones equipped with it can deviate by only -4 / + 6 seconds per day, and quartz ones by +/- 5 seconds per year.
  
  In this article, we will talk about what the accuracy of a wristwatch is, we will figure out how to measure and adjust it, and also consider how the mechanisms are arranged in mechanical and quartz models, which brands are most reliable in relation to this parameter /
  
  How accuracy is measured in a wristwatch, methods of adjustment
  Several methods are used to measure accuracy. The first is to carry out synchronization by checking the time with the reference, for example, on the Internet at the exact time site. A day later, you need to see how much the discrepancy was. This technique is suitable for those who do not have the opportunity to take the watch to the master, and although it is not the most reliable, it will allow to reveal some error.
  
  Another handicraft method, which is unlikely to be better than the previous one, involves the use of a digital stopwatch. To do this, you need to detect an interval of ten minutes and multiply the resulting deviation figure by six, this will be an indicator of the accuracy of the course in 60 minutes.