-
Hello, you can consider it from the following aspects:
1. Insufficient power: If the quartz watch suddenly finds that it is slow, it is likely to be caused by insufficient battery energy, and you can send the watch to a special maintenance point to check the power.
2. Insufficient power reserve: You need to check whether the power is sufficient, if the amount of exercise is very small, the automatic watch may also cause insufficient power reserve, you can supplement the power by manual winding, and then observe whether there is a phenomenon of fast and slow.
3. The watch is magnetized: If the hairspring of the mechanical watch is magnetized, the watch will not be accurate.
4. Need for maintenance: The lack of oil in the movement or the wear and aging of internal parts may cause time problems, and it needs to be sent to the designated maintenance point for maintenance services.
5. Hit or impacted: The watch is very precise, if it is hit or hit, it may cause loose damage to internal parts, and it may also cause time problems.
6. In addition to the above common situations, the influence of some ambient temperature and the wearer's usage habits may cause an increase in the timing error.
-
The accuracy of a mechanical watch cannot be achieved or maintained by correction Why do you say that? That's because the timing of a mechanical watch is constantly changing, relative to a state of tightness of the mainspring, a fixed position, it can be temporarily accurate at a temperature, but relative to another situation, there will be changes, and it will be different immediately.
In other words, even if you correct the watch for one second, you will find that it will not be maintained, and the accuracy will always change in instantaneous and fluctuating times. Moreover, there are many other factors that affect the accuracy of the watch, and the watch error we see can only be an actual and average error per unit of time.
-
There are two situations in which the watch is not allowed.
If it's just a little fast, for example, it's only more than ten or twenty seconds a day, then the gossamer circle is a little shorter, and this situation is okay.
If you know a little bit about the watch, you can adjust it yourself, if you don't understand, you have to find a watch repairer.
-
The reason why the watch is not running accurately.
1. External influences: It is a variety of influences from outside the clock, depending on the working environment of the clock.
2. Fast and slow needle: fast and slow needle is an economic structure that is convenient for time calibration, but theory and practice have confirmed that it will affect the isochronism of the system, and may also produce a bit difference, and these timing errors are relatively random and cannot be compensated or offset.
3. Friction: Friction usually has positive and negative effects, and it has a positive aspect, such as friction wheel, friction between the automatic watch spring and the barrel, screw self-locking, etc.; On the other hand, friction can lead to a decrease in transmission efficiency and wear of parts, which can affect timing.
4. Escapement: The influence of the escapement is mainly the impact on the balance spring system in the process of energy transfer, and the balance spring system can only maintain a fixed frequency in the case of freedom, obviously, the energy transfer process of the escapement will affect the frequency. The theory suggests that this effect decreases as the transfer process approaches the equilibrium point of the balance.
5. Influence of temperature: The influence of temperature is mainly manifested in two aspects: first, the temperature change will change the working length of the hairspring, and at the same time change the inertia of the balance wheel, which can directly affect the timing accuracy; Secondly, the temperature change will affect the viscosity of the lubricating oil, affect the transmission efficiency, and thus affect the timing.
6. Magnetic field: the hairspring with the greatest influence of the magnetic field can change its elastic modulus, and also deform the hairspring under the action of the magnetic field, resulting in additional stress.
7. Balance spring: The center of gravity of the general swing frame hairspring changes with the change of the swing angle of the balance wheel, and it will produce position error under the action of gravity.
8. Balance wheel balance: The balance of the balance wheel element directly affects the bit difference, and the static balance of the balance wheel element is a basic requirement.
-
There are many parts of mechanical watches, and they are very fine, and many parts are made of steel, which are easily affected by magnetic fields in daily life, the hairspring of mechanical watches is easy to receive the influence of magnetic fields and obtain magnetism, the inner ring and outer ring of the hairspring are adsorbed together because of magnetism, with the oscillation of the hairspring, it can be separated, and it is most likely to be circled between the second and third circles of the outer ring of the hairspring.
-
Hello, glad to answer for you!
The reason why the watch is not running accurately.
1. Insufficient power reserve. If the amount of exercise is small, it may also cause a lack of power reserve, so you can replenish the power by winding it manually, and then observe whether it continues to be fast or slow.
2. The watch has been hit or impacted, which may cause loose damage to the internal parts and may also cause the problem of running time.
3. The lack of oil in the movement or the wear and aging of the internal parts may cause the problem of running time, which needs to be maintained.
4. The watch is magnetized: If the hairspring of the watch is magnetized, the watch will not be accurate. The influence of the wearer's usage habits may cause an increase in the time error. Sending the watch to a repair center for inspection and adjustment will restore the watch to its normal tolerance.
-
There are many reasons why I don't go. Insufficient power reserve: You need to check whether the power is sufficient, if the amount of exercise in the self-winding mechanical watch is small, it may also cause insufficient power reserve, you can replenish the power by manual winding, and then observe whether it continues to be fast or slow.
-
1.Watch magnetization: The watch is in too much contact with items with magnetic fields, which leads to the phenomenon of magnetization of the watch, causing the watch to be inaccurate.
After being magnetized, the watch may stop, slow, or fast. After the watch is magnetized, its magnetism will not recede on its own, and it needs to be demagnetized to restore it to normal.
2.Lack of maintenance: If the watch lacks maintenance, it will lead to wear and tear of parts, dry up the sludge, affect the normal running time of the watch, and make the watch appear fast and slow.
3.Mechanical failures: Mechanical failures such as watch balance spring failures, escapement failures, and component slips can cause the watch to be fast and slow.
Mechanical watches are sometimes fast and sometimes slow, and it may be caused by severe impacts, water ingress, etc. Quartz watches are generally very accurate and less prone to time failures. In the case of adequate maintenance, it is more likely to be fast and slow, which is more related to the failure of the circuit board, or the poor contact of a certain part.
-
Hong Kong Watch Network 2010-08-20Mechanical watches with a period of time suddenly appeared watch time is not accurate, some are fast, sometimes slow and stop, this person we buy watches customers are very nerve-wracking. It is very inconvenient to send it to a watch brand store for repair, and it also delays time. What to do?
If the problem is fast alone, the solution is as follows, one is that the daily fast is not a lot of time, the solution of this problem: 1Open the back cover, toggle the fast and slow needle, dial a little in the direction of "-", don't move too much for the first time, only dial a small point, such as half a scale, wait for a day, see how, if not, according to the situation, and then dial a little in the direction of "+" or "-", you can repeat this several times until it is adjusted.
If you can't move it yourself, you have to go to the repair point. 2.Dial to the end of the "-", or fast, it is necessary to consider the hairspring lengthened, which requires a certain amount of professional knowledge.
The second is that it is fast and long every day, which is to be checked to see what the problem is, and the right medicine can be prescribed, it may be that the machine is damaged, but this situation is rare. The third is to send it to the watch store for repair, to go to the master's place, the manufacturer's designated repair office, the repair department with a regular store, and the repair department opened by your local people. Don't go to the street stalls in the south.
3.The watch should not be violently moved, and it is best to take it off when playing ball or hitting something with your hands. 4.
The watch is also afraid of water flooding. Even diver's watches can cause the waterproof system to deteriorate due to constant contact with water. Therefore, it is best to remove your watch when washing clothes, washing your hands, or doing other work that comes into contact with water.
If there is fog or water spots on the watch glass of the watch, it should be repaired in time, wipe off the fog and water spots, and dry the movement. But if there is only some fog, wait until the climate is dry.
If it is slow or stopped, the solution is as follows: 1. Anti-magnetic. When wearing the watch, for example, when it comes into contact with objects such as generators and electric motors with strong magnetic fields, or when you accidentally place the watch near radios and televisions, the watch will be magnetized by the magnetic fields of generators, motors, radios, and televisions. After the watch is magnetized, not only is the time inaccurate, but some even stop.
2. It is best to send the clock repair department to degauss, because there is special equipment for demagnetization. 3. If it is inconvenient to maintain it away from the watch shop, you can find a piece of iron that is in a circle in the middle and is not magnetized, put it on the table, and slowly wear the watch through the iron circle, and the magnetism on the watch will be absorbed by the iron; 4. You can also put the watch on a clean iron plate without magnetism, so that the magnetism of the watch will gradually disappear after two days.
-
In fact, it is normal for the watch to go fast or slowly. There is no such thing as a watch that can never miss a minute, and both mechanical and quartz watches have a margin of error, and this range varies from country to country. Generally speaking, mechanical watches (including automatic mechanical watches) are basically in line with the standard as long as they are slow by no more than 30 seconds per day and no more than 30 seconds faster than when the wind is full. Quartz watches meet the standard when the battery is sufficient, and the speed does not exceed the second.
You can try it by changing the time. If not, it is recommended that you go to a professional watch repair center to let the watch masters take a look, so as not to mess up, resulting in a short hairspring, and it will be more difficult to repair.
-
The watch is not allowed to run inaccurately:
1.Lack of power, mechanical watches are divided into manual mechanical watches and automatic mechanical watches, insufficient power is an important reason for the watch to slow down or stop the watch, manual mechanical watches can be wound directly when slow, and the reason why automatic mechanical watches are slow is mostly because of insufficient wearing time or the arm does not maintain a normal amount of exercise, and can be directly manually wound to supplement power.
2.There is no maintenance, mechanical watches are generally maintained once every 2 to 3 years, the watch is used for a long time, the lubricating oil in the movement will dry up, and the friction of each gear will produce iron filings for a long time, increasing the friction between the gears, this kind of problem only needs to clean the movement and re-refuel.
3.Impacted, mechanical watch zhidao has a complex structure, is composed of hundreds of precision parts, very fragile, the watch is subjected to a strong impact, the parts in the movement may loosen, causing the watch to slow down or stop watching. According to the reason why the watch is slow, you can take corresponding measures, pay attention to the winding of the manual machinery, maintain the normal amount of exercise of the automatic mechanical arm, maintain it on time, pay attention to the watch waterproof, shockproof and anti-magnetic, and send it for repair in time if there is a problem.
-
Isn't it, do you have special abilities?
-
Answer: First of all, we need to face up to the mechanical watch time is not accurate, because the watch is not accurate, this is relative, mechanical watch has its own error standard, the domestic is 30 seconds per day, the international is 15 seconds per day, if it is greater than this standard, it means that there is a problem with your love watch, you need to go to the after-sales or maintenance center to find professionals to deal with.
The most likely thing is that the watch should be serviced, and mechanical watches, like cars, need to be serviced on time.
Usually a cycle of three to five years, different movements are different, need to go through a comprehensive inspection, and then clean off the aging lubricating oil on the watch movement, and then point to a new lubricating oil, different positions with different oil labels, and imported oil and domestic oil will also lead to the next maintenance cycle is different.
-
In fact, there are generally two situations in which the mechanical watch does not go, the first is because of insufficient kinetic energy. The second is due to a malfunction of the mechanical watch. Common faults include bumping, misalignment of movement gears, magnetization of the watch, long shelf time, oil sludge drying, etc., which will cause the mechanical watch not to go.
-
If the watch is not washed for a long time, the movement parts lack oil, the friction increases, and the wear and tear of the movement will naturally increase, so it may lead to inaccurate timekeeping.
The maintenance address is located in Room 1003, 10th Floor, Hongyi International Plaza, No. 299 Nanjing East Road, Huangpu District, Shanghai
-
That? The reasons can be divided into several reasons: insufficient activity, insufficient kinetic energy, the watch is magnetized, and the movement is dried up. 【11th Floor, Block D, Bloomage International Center】The above is the reason why the watch is not accurate, I hope it will help you.
-
I know there's a very nice store in Shanghai:
Room 3705, 37th Floor, Tower 2, Grand Gateway, No. 3 Hongqiao Road, Xuhui District, Shanghai 021-80184441
-
If you find that your watch is going fast, you can find a compass to diagnose whether the watch is magnetized. Place the compass flat on the table, hold the watch up close and quickly swing it back and forth above the compass, and change the watch in a few directions.
Try a few more times, as long as the hands move, especially if the deflection is very strong, you can tell that the watch is magnetized. The watch is magnetized and it is best to take it to a repair shop for demagnetization. Take care of your watch and don't let it come into contact with strong magnetic fields.
products, it is best to keep a distance of more than one meter. Do not leave your watch next to TV, computer, radio, mobile phone, mahjong table, refrigerator, washing machine, speaker, car door, or leather bag magnetic buckle.
What should I do if my watch's hands are rusty? Rusty hands of the watch are rare. Normally, the hands of the watch do not rust. >>>More
Adjust the position of the lid, such as which direction the notch is facing, so as not to buckle the wrong position. >>>More
You can try using activated carbon: remove the plastic tape from the table, put it in distilled water filled with activated carbon, stir thoroughly, and pay attention to the moderate temperature, it should be effective, right? >>>More
1. If you are sure that it has been magnetized, it is recommended to take it directly to a professional watch repair center (shop) for demagnetization. Because self-demagnetization is usually not very clean, or has a certain impact on the watch, and demagnetization is usually free, so why not do it to ensure safety? Reminder: >>>More
Our mechanical watches often have the situation that the time is not accurate, and most people wonder if the mechanical watch is broken. There are many reasons why a mechanical watch can be parked, but there are several main reasons. >>>More