How to Choose a Good Watch?
1 : Check the appearance:
The case, dial and strap should be coordinated seamlessly,and the tags should the are the same.The case is smooth and there are no sharp edges;the movement in the case should be steady and not roating;the dial and pointers should be the normal colors, and the writing should be rclear;clear,the glass face should be bright,clean and transparent;the gap of the backcase should be small,the character and images are clear and complete.
2 : Check the mechanical action:
When the spring of the mechanical watch is relax,if you tighten the spring,it should start right away.
3 : The inspection the coordination of the hour and minute pointers:
When the minute hand and "12" are at the coincidence, the hour pointer should directly point to the mark.
4 : Check with stiring the pointers:
When you stir the pointers anti-clockwise ,the second hand can stop or go backwards, but when you stop, the second hand should start working.
5 : Inspection of the three pins when they hit each other:
Stir the hour hand,the minute hand and second hand to the same place,then check the three hands and the surface glass ,you should carefully check whether there are any rubs.
6. Check the calendar:
Checking the watch with calendar functions,there should be no hop or half-hop phenomena.
7. Reliability checking:
The watch cant stop working in the normal conditions of use, and the other parts will not be permitted to fall off.
8. Check the quality of the movement:
According to the analog standard of quartz watches,the quartz watches are devided into three levels:excellent products, good products and the qualified products.
According to the movement diameter,the ordinary mechanical watches can be devided into ?type, ? type and ? type.
The continuous working time of ?type should be and longer than36 hours;the ? type 35 hours; ? type should be 34 hours.When you tighten the spring manually,the time for ?type should be 32 hours; ? type 30 hours; ? type 28 hours.
9 : Inspection of the logo and mark:
a:When you buy a watch,you should pay attention to the instruction.The instruction should include some statements:name of the factory,location, telephone and the implementation standard.
b:Generally the watch is marked on the dial or the cover:
QUARTA means: quartz watch
AUTOMATIC means: automatic mechanical calendar watches
Swiss MADE means: Switzerland manufacturing
Swiss MOVT means: Switzerland movement
The real watch should be consistent with the meaning of the mark.
10 : When you doubt that the watch is false and the quality is not good,you should test it in the authorized national quality inspection.
About the Author:
I am intersted in writing something in my spare time,and when hearing that my articles are useful,i feel very happy.
Article Source: ArticlesBase.com - How to Choose a Good Watch?