language
tp
中国
tp
韩国
tp
韩国
tp
韩国
tp
韩国
tp
韩国

关闭

搜索
Search

NEWS

PREV
NEXT
/
/
How to distinguish the types of watches---LASIKA watch tells you

How to distinguish the types of watches---LASIKA watch tells you

(Summary description)According to the different oscillators used, the mainstream LASIKA watches on the market can be divided into the following two types:

How to distinguish the types of watches---LASIKA watch tells you

(Summary description)According to the different oscillators used, the mainstream LASIKA watches on the market can be divided into the following two types:

Information

According to the different oscillators used, the mainstream LASIKA watches on the market can be divided into the following two types:

china LASIKA watch
1> Mechanical watch: a watch adjusted by a mechanical oscillator.


1. Manual mechanical watch: The hand-wound movement is used, and the mainspring of the movement is fully wound by turning the head of the watch. When the spring is completely exhausted, the gear is driven to run, and the pointer is moved.


2. Automatic mechanical watch: The automatic winding movement is driven by the weight of the oscillating weight in the movement, but the swing of the arm wearing the watch will drive the oscillating weight to rotate, and at the same time drive the mainspring in the watch to wind the watch and drive the time.


2> Quartz watch: a watch adjusted by an electronic oscillator - a quartz oscillator.


1. Digital quartz electronic watch: a watch that combines the piezoelectric effect of the quartz crystal and the diode-type liquid crystal display, and its functions are completely completed by electronic components.


2. Pointer quartz watch: The energy source of the quartz watch comes from the silver oxide button battery. After the silver oxide button battery provides a specific voltage to the integrated circuit, the quartz oscillator is vibrated through the oscillator circuit and the quartz resonator to form an oscillator circuit source. 
 The electrical signal output from the oscillating circuit enters the frequency dividing circuit to generate a pulse signal after frequency division, and then outputs the pulse signal through the narrow pulse circuit into the driving circuit for amplification, and forms an alternating bidirectional pulse signal, thereby driving the stepper motor to operate. The intermittent rotation further drives the drive train, so that the hands can accurately display the time.

Keyword:

Scan the QR code to read on your phone

Related Reading

Introduction to sports watch functions

When it comes to speed measurement, you will think of sports watches related to sports racing or racing. Generally speaking, professional sports watches will have the function of measuring the speed per hour.
2022-05-24

What do the numbers on the outer ring of a sports watch mean

Sports watches are generally equipped with a counter-clockwise rotating bezel. In addition to the modern concept of decoration and symbolizing sports life, the bumps and clear and easy-to-read numbers on the bezel allow the wearer to accurately exercise or use.
2022-05-23

Do you think waterproof watches are really waterproof

In life, most friends who wear watches often encounter the problem of water entering the watch. If the watch enters water, it is easy to cause the movement to oxidize and rust, but the watch is written with a waterproof function.
2022-05-20

How to change the battery of LASIKA WATERPROOF WATCH

1. If you do it yourself, prepare the tools. 2. First use a screwdriver to open the bottom cover on the side of the handle, then use small tweezers to remove the old battery and replace it with a new battery.
2022-05-18

No.165, Junye Rd, Shoes Industrial Zone, Baogai Town, Shishi City, Fujian Province, 362700, China.

+86-595-88738553 fjlasika@163.com
WeChat
Links Links
Copyright © 2021 SHISHI WENHAO ELECTRONIC PLASTIC CO., LTD All Right Reserved.