Monday, August 5, 2013

How to identify the quality of automatic mechanical watches

Our rolex replica store offer many mechanical watches. Mechanical watches ordinary table varieties, as well as calendar and automatic table calendar automatic mechanical watch, mechanical watches are based on the increase of a device or automatic device calendar. So, how to judge the quality of mechanical watches?
 
How to judge the quality of mechanical watches:

    
1, check whether the automatic start and swing. Method is: will relax the spring stop taking the table gently in his hand, slowly on the strip, while watching the second hand, second hand should be on the outset of spring followed by rotation, or do not meet the standards.

    
2, checklist sounds in various locations. After a few laps on the winding, the surface of the up, down, handle head up, down, left, right, and listen to their position in the frequency of the parties should be basically the same tempo, the full winding, the sound should be crisp and no noise.

    
3, the dial needle experiment. Dial needle feeling should not loose not tight, but back the time, the second hand stopped walking or rewind is a normal phenomenon.

    
4, according to their own preferences, select shape style. Furthermore, it should note that due to reconcile examination table in the assembly, and are based on the "static debugging", worn on the hand arm movement could watch due to the dynamic error, so the travel time Pianman, in addition, the watch will use a long time increasingly Pianman. Therefore, the "static debugging" is slightly faster than a few seconds more appropriate.Buy mechanical watch to note the following:1, the mechanical appearance. Visual shell, face, needle, no "trachoma", scratches, bright coating, no color, cover tightly screwed Department should.2, mechanical watches starting performance. Slowly rotating the winding winding, while observing the second hand, generally starting on the second hand of the fewer number of rotations of the table the better starting performance.3, mechanical watches on the article. Bar is on hand should be relaxed, no noise. In addition to automatic strip on the table after slipping on foot, in general, should be able to watch clockwork on foot, without slipping.4, the mechanical watch dial needle. Dial needle should feel comfortable, too tight or too loose are poor. Instructions should be coordinated around the needle (needle were then aligned 3,6,9,12 character, the minute hand must not deviate from the 12-character ± 4 sub-grid), hours, minutes, seconds, three-pin and do not grazing.5, mechanical exemplar tone. Watch full winding, with ears Phonetic should clearly proportioned no noise, and does not vary with the direction of change.6, mechanical watch accuracy of travel time. Need to use special instruments measured, some large state-owned stores and promising generation of measuring customer service when purchasing your salesperson can detect accuracy of travel time and position error.
   
Note:

    
General movement has 40 hours of storage for a few hours does not stop this. If you watch a problem, the best way is to take the watch to the point of sale. You can go to our watch repair site maintenance.

No comments:

Post a Comment