Watch maintenance knowledge
Watch maintenance knowledge
Watch maintenance knowledge
First, watch the water Watch waterproof to rely on the table glass, back cover, table etc. waterproof apron to achieve the appropriate standard. Water tables are not wearing any hot water washing bath. sauna, or large temperature changes in the environment. Waterproof aprons for thermal expansion and contraction due to temperature effects will occur causing the gap and accelerate the aging water and table water concretions occur, serious mechanical damage will. Watch waterproof aprons and tables to (containing water ring) should be changed regularly based on usage. Quartz watch to be in the same time each time you change the battery replacement parts water to ensure good water resistance.
Second, travel time error Allowable error for the mechanical watch is usually about 30 seconds per day, quartz watch about 15 seconds per month. Analog quartz needles form the two time to dial in on a minute faster. Because allocating a good needle into the table by not immediately move the pointer after. Watch to avoid contact with the magnetic field. Automatic mechanical watches and quartz watches, such as lying not automatically wear or the amount is not enough to cause swinging stop watch to go, stopping first on the left should be enough to wear again winding.
3, table mirror, case and strap Table mirror material into glass, ordinary glass. sapphire glass. Watch cases, bands of material are common plastic, copper, stainless steel, tungsten alloy, high-tech ceramics. gold and so on.
Sapphire glass, tungsten titanium and high-tech ceramics are wear-resistant material. Although these materials resistant to wear, but it can not withstand strong impact, while some of the same or higher hardness of the material are likely to damage the material. Grinding stones. sandpaper, nail files, granite surfaces, concrete walls and floors all carry some intrinsic or more substances. will scratch the surface of these materials. Case, strap need regular cleaning, as sweat, dirt and so will the appearance of corrosion watch parts. and may cause allergic skin individuals
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