Regarding mechanical watches, what is a mechanical watch?

The mechanical watch is complex and high-grade, the leather is durable but the time error is larger, and the daily error is qualified in plus or minus 40 seconds, but it is generally not so much; Quartz watches are cheaper and accurate, but they require 2 or 3 years to change batteries. Within 1000 yuan, if you want to buy a mechanical watch, you can choose Seiko No. 5 series and Oriental Double Lions, which are cheap and durable, and the most cost-effective. If you want to buy a quartz watch, you should choose Casio, which has a stylish style and excellent quality.

I suggest you go to JD.com** and Excellence Amazon to buy, cheap**, mine is bought on JD.com and Amazon.

Mechanical watches include automatic and manual machines, and the energy you mentioned relies on the energy of hand movement to operate belongs to automatic watches, while manual mechanical watches are mostly wound through the handle, and of course, automatic watches can also be wound through the handle. Whether it is an automatic machine or a manual mechanism, the watch needs to have a certain energy storage capacity, that is, a winding can maintain a certain running time, and the energy storage capacity of different watches (brands, quality) is also different, but at least it is more than 48 hours, and there will be more high-quality watches. So I don't adjust the time every day, and I don't just stop sleeping at night.

If it stops in the afternoon or evening, it should be the reason for the lack of winding, which is also a major reason why mechanical watches are not as accurate as electronic watches, but compared with electronic watches, mechanical watches can be used for a longer time, and many famous watches can maintain their value for this reason. The mechanical watch is particular about adjusting the time, and the more it has a calendar and other display functions, the more requirements there are. Take the calendar as an example, first of all, you must adjust the date to the day before, then adjust the time, pay attention to the zero point of the date change, and then adjust it until it is more than a little more than the accurate time, and then ** to the accurate time.

Try to choose half a turn below the dial point when setting the time in eczema and minutes to avoid damage to the date gear when adjusting the time--- and the date wheel may already be turning in the upper half of the circle. --Typing is hard, I hope to be.

1. A mechanical watch is a watch that generates power to make the watch hand move through mechanical movement, which can usually be divided into two types: manual winding and automatic winding. The power of these two machines** is powered by the mainspring in the movement, which drives the gears and then pushes the watch hands, but the power ** is different.

2. Manually wound mechanical watches rely on manual twisting of the mainspring as power, and the thickness of the movement is thinner than that of the general automatic winding surface, and the weight of the watch is relatively light.

3. The self-winding watch uses the automatic rotating disc of the movement to swing left and right to generate power to drive the mainspring, but relatively speaking, the thickness of the manual winding watch is larger than that of the automatic winding.