methods

　　1

　　Accuracy.

　　Walk needle accuracy is first need to consider when choosing table, in the quartz watch is a quartz oscillator to replace mechanical balance wheel, using its correct high speed oscillation, the time to watch and mechanical watch the production quality is different, and the inside of the table movement vulnerable to the effects of gravity, time error is large, compared with quartz watch, mechanical watch accuracy.

 

　　2

　　Dynamic aspects.

　　Quartz power source is battery, quartz oscillators can transform electrical energy to kinetic energy, whose hands walk, drive than to bend mechanical watch, quartz watch only need to change the battery regularly, relatively simple. Bent but it has automatic mechanical watch, that is, through the jitter watches, can realize automatic winding.

 

　　3

　　Use of time.

 

　　In general, the service life of the quartz watch is limited by a battery, is shorter, quartz oscillator using 5-8 years later will be a recession, the relative accuracy will reduce, and generally every 1 to 2 years to change a battery; Mechanical watches don't need to change battery and oiling maintenance regularly, you can use more than 20 years no problem.

 

　　4

　　Weight.

　　Quartz watch to wear on the hand, may feel lighter than mechanical watch some, because the original quartz watch is generally based on light objects such as resistors, capacitors, and mechanical watch is mostly the heavier mechanical objects. Put on the weight of the hand although there was no significant difference, but in the long run can distinguish.

 

　　5

　　Maintenance aspects.

 

　　Quartz table contains numerous small parts, usually the maintenance cost is very high, so if quartz watch a big failure, usually factory will ask directly in a new movement, the maintenance cost is high. Mechanical maintenance is relatively convenient, although also very trouble, but in some easy, is not easily go wrong.

 

　　6

　　The price aspect.

　　Quartz watch is much cheaper than mechanical watch, the same style of watches, both the least difference in after, can reach several thousand. Small make up asked several watch shop, found that ordinary domestic quartz watch around 1500 mostly, and mechanical watch is generally in more than 2000.