Question 1: What does a quartz watch mean? Battery is timely, but mechanical battery is not timely.

Question 2: What's the difference between a quartz watch and a mechanical watch? I mainly ask what a watch with a timely movement means! Thank you. What is a quartz watch?

It is a white oxide, and its composition is silicon dioxide. When placed in an oscillating circuit, it will vibrate. Under certain conditions, it will transmit its own frequency to the circuit. If this characteristic is applied to the timing movement, it can convert electric energy into power through the timing oscillator. A large number of circuit boards can be produced by mechanized equipment, and then the movement can be completed by resistors and capacitors. Then, you can roughly assemble a quartz watch.

Advantages and disadvantages of timeliness: the advantages are accuracy, light weight and easy maintenance; Disadvantages are: the battery life is generally only one or two years, and it needs to be replaced frequently. Moreover, for watches that use timely oscillation, after five to eight years of frequent use, the timely oscillation will decrease and the relative accuracy will decrease. It will be replaced at this time. However, due to the development of modern industry and high labor cost, it is not cost-effective to replace many small parts manually. Therefore, if there is a major failure in the quartz watch, the original factory will generally directly request a new movement.

What is a mechanical watch?

Mechanical watches can usually be divided into the following two types: manual winding list and automatic watch. The power source of these two machines is driven by the clockwork in the movement, which drives the gear and then pushes the watch hands, but the power source is different. Hand-made mechanical watches are all wound manually, and the thickness of the movement is thinner than that of ordinary self-winding watches, so the weight of the whole watch is relatively light. Self-winding watches use the power generated by the swing of the automatic disk at the bottom of the movement to drive the spring to generate energy, but the relative thickness of the watch book will be thicker than that of ordinary manual winding watches.

Advantages: after regular maintenance and oil washing, it can be used for a long time; Disadvantages: the error is larger than that of quartz watch, which is caused by the quality problem of the watch, and the movement in the watch is easily affected by gravity. Usually, the error of mechanical watches is calculated by how many seconds are different every day, while the error of quartz watches is calculated by how many seconds are different every month.

Question 3: What does the watch movement mean? The material of the movement is mainly timely and needs batteries.

Question 4: Is the timely movement better or the mechanical movement better? Timely exercise and exercise have different emphases. The synchronous motion is driven by electric energy, and the oscillation frequency of the synchronous crystal is very stable. Therefore, the error of timely movement is particularly small, generally less than 5 seconds per day. In recent years, the radio waves emitted regularly every day in Shangqiu, Henan Province have been automatically calibrated, so there is basically no error as long as the battery is charged. The disadvantage is that the battery is dead and it is very troublesome to replace it.

Mechanical motion is driven by clockwork or mechanical energy collected during motion. This mechanical energy generally has linear adjustment deviation, such as sometimes walking fast and sometimes walking slowly. However, with the continuous development of technology, the adjustment of mechanical movements is becoming more and more perfect. For example, Patek Philippe Vacheron Constantin Cartier ... luxury watches have excellent mechanical accuracy, but the price is very high. ...

To sum up, my personal suggestion is that if it is practical in a short time, it is still timely exercise. If it is a collection decoration, then the mechanical movement will definitely be upgraded exponentially. Du Shizhong will be happy to answer your questions.

Question 5: What is a watch with a timely movement? The allowable error range of quartz watch with timely movement is 15s/ month. Quartz watches are driven by battery energy. Generally, depending on the movement used in the watch, the battery life varies from 12 to 24 months.

Question 6: What are the advantages of the watch's timely movement? The so-called quartz watch is a watch that uses a timely vibrator to replace the balance wheel in a mechanical watch and uses its correct high-speed swing to time. Quartz watches can be divided into pointer and digital. The pointer quartz watch divides the correct high-speed swing power of the timely vibrator, and then drives a series of gears through the motor, thus driving the hour hand, minute hand and second hand to display the time accurately. The digital quartz watch transmits the time pulse through the electronic circuit, and directly displays the time on the LCD, which means that the digital quartz watch is an all-electronic quartz watch with no mechanical transmission at all.

It is a white oxide, and its composition is silicon dioxide. When placed in an oscillating circuit, it will vibrate. Under certain conditions, it will transfer its own frequency to the circuit. If this characteristic is applied to the timely movement, the electric energy can be converted into kinetic energy by the timely vibrator, and the hands can be driven to walk. In today's industrialized society, a watch that focuses on timekeeping can produce a large number of circuit boards with mechanized equipment, and with resistors and capacitors, its movement can be completed, and then a quartz watch can be roughly assembled by installing a case, glass and watchband. Its advantages are accuracy, light weight and easy maintenance. Disadvantages are: the battery life is generally only one or two years, and it needs to be replaced frequently. Moreover, for watches that use timely oscillation, after five to eight years of frequent use, the timely oscillation will decrease and the relative accuracy will decrease. It will be replaced at this time. However, due to the development of modern industry and high labor cost, it is not cost-effective to replace many small parts manually. Therefore, if there is a major fault in the quartz watch, the original factory will generally directly request a new movement.

Mechanical watches can usually be divided into the following two types: manual winding watches and automatic watches. The power source of these two machines is driven by the clockwork in the movement, which drives the gear and then pushes the watch hands, but the power source is different. Hand-made mechanical watches are all wound manually, and the thickness of the movement is thinner than that of ordinary self-winding watches, so the weight of the whole watch is relatively light. Self-winding watches use the power generated by the swing of the automatic disk at the bottom of the movement to drive the spring to generate energy, but the relative thickness of the watch book will be thicker than that of ordinary manual winding watches. The advantage of mechanical watches is that they can be used for a long time after regular maintenance and oil washing; But the disadvantage is that the error is larger than that of quartz watch, which is caused by the influence of watch quality and gravity on the movement in the watch. Usually, the error of mechanical watches is calculated by how many seconds are different every day, while the error of quartz watches is calculated by how many seconds are different every month.

Question 7: What is a timely movement electronic clock movement? Because the oscillator in it is mainly a timely crystal oscillator, it is called a timely movement.

Question 8: Introduction to the chronograph movement If your watch has a weak current display function, the second hand will jump every four seconds when the battery is almost exhausted. If this happens, you should replace the battery immediately. Expiration may cause damage to parts. If you find that the time is slow, it may be caused by insufficient motivation. You can check the power supply at an authorized maintenance center.

Question 9: What does a watch with a timely movement mean? Is it a battery? The mechanical core doesn't need batteries, does it? The material of the movement is mainly timely, and batteries are also needed.