Normality of Skewed Date and Day Displays During the Jumping Period

Is it normal for the date display and day display of the watch to be crooked during the period of the jump?
Is it normal for the date display and day display of the watch to be crooked during the period of the jump? The date display of most watches is basically like this, but some date displays jump momentarily, and the skewed time is too short to be seen. One is that the instrument dial is crooked, and the other is that the time and date movement parts are not corrected; the first one has no impact on the watch's travel time, but it should be a packaging and printing problem, which can be rewritten manually, which requires very high technicians; the second one is that the date display control module of the watch movement is displaced or damaged, no matter what the reason, you have to get it repaired. So let us take a closer look at how the date display and day display of the watch work.

As a mechanical watch, there are three types of watch date display operations:
1. Perpetual calendar mechanical watches usually count years. They can automatically distinguish small and large months and the 28 or 29 days of February. They can distinguish simple leap years and can ensure that within a hundred years (because the usual perpetual calendar can only achieve a leap every 4 years and cannot achieve a leap of 100 years, unless the top perpetual calendar can reach 400 years or longer), the date and time can always be maintained accurately without adjusting the date display table.
2. The annual calendar usually does not count the year, but it can ensure the difference between the big and small months. However, February is basically calculated as 28 days. If you encounter a 29-day situation, you can only manually adjust the date display to the 29th. In fact, it only needs to be adjusted once every four years.
3. In a conventional date display table, a month usually has 31 days. February and small months need to be adjusted manually. This period of time can be directly adjusted to the 1st..
As a digital watch or quartz watch:
1. Electronic watches are the easiest to achieve, because they are just a system problem.
2. The quartz pointer date display table controls the operation of the date display table in the form of signals, and an electronic chronograph chip is installed in the table. For example, this is the case with some of Omega's current quartz watches.
3. There are also some more complicated Japanese watches, such as Citizen watches. Although they do not have the year counting function, during the first setting process, you still need to set the year to correct the leap year. However, the year is displayed and set according to the date display window. The actual operation is more complicated and you need to read the instruction manual.
Specific methods for calibrating the day display and date display of the watch:
1. Rotate the adjustment function key in the middle of the watch. Rotate it backward to adjust the date and time, and rotate it forward to adjust the day display.
2. The day display and date display tables cannot be adjusted from 21 o'clock to 3 o'clock in the morning, which will hurt the table;
3. The date and day display almost jump at zero o'clock. This kind of accuracy only appears in electronic watches. Analog watches are not that accurate and may jump earlier or later, because the date and day display are basically driven by a kind of wheel;
4. The solution for the watch date and time jumping to 1:00 pm between 11:00 noon and 12:00 noon: just turn the hour hand clockwise once, and then adjust the date and time again; the watch must not adjust the date display, day display and moon phase between 21:00-3:00. During this period, the gear engagement is low and the date display function is already running. Too frequent operations can damage the internal components of the watch. If you need to adjust the date and time, adjust the date display table to the day before the target date and time, and then rotate the hour hand to adjust the date and time. The hour hand will automatically jump after 12 o'clock midnight to prevent direct adjustment of the date and time causing confusion between day and night. Until now, watches are still a must-have for many people. Regardless of men, women, old or young, wearing a watch in daily life has become a lifestyle habit. However, when we use the watch for a long time, we notice that the watch will have various problems. So is it normal for the date display and day display of the watch to be crooked during the beating period? The answer is that it is abnormal and needs to be repaired.Article from collectible watches - /encyclopedia/65907/Article from collectible watches - /encyclopedia/65907/