【积家(Jaeger-LeCoultre)】

　　积家(Jaeger-LeCoultre)是一家位于瑞士勒桑捷(Le Sentier)的高级钟表制造商。自1833年成立于瑞士汝拉山谷(Vallée de Joux)以来，便成为制表历史上举足轻重的钟表品牌。作为顶级制表行业的先驱，积家不仅将精确计时技术和精湛艺术天赋进行糅合统一，对整个制表业的发展也做出了卓越的贡献。积家自2000年起成为瑞士奢侈品集团历峰集团(Richemont)旗下的公司。

　　品牌特色

　　作为精品名表的代言人，积家钟表共有40个专职分工和20项尖端科技，兼顾每一个生产细节，遵循精湛传统制表工艺的同时不断追求技术创新，对制造的每一枚钟表都倾注了高度的热情，研制出卓越出众的腕表。时至今日，积家不断超越自我连创佳绩，共计发明了一千两百多枚机芯，获享398项注册专利，从世界上最小巧的款式到多功能复杂腕表，还有超薄手表及Atmos恒动空气钟，每一款杰作，都传承了积家178年之久的制表工艺，堪称高级制表业界中的典范。

　　【积家(Jaeger-LeCoultre)您需要注意】

　　腕表日常佩戴八项错误方法

　　1、要远离磁场。虽然现在有部分表款具有防磁功能，但是我觉得这东西还是远离的好。我们身边具有磁性的物质还是很多的具体详情见文章《远离磁化 实测手机磁性对腕表的影响》。

　　2、在过于潮湿的环境下不能佩戴非防水腕表，尤其是皮质表带的腕表如果过于潮湿还会导致皮带变硬，起异味。

　　3、在佩戴机械腕表时不能做过于激烈的运动，当然豪雅高尔夫那种的就不必忌讳了。

　　4、不要随意打开表后盖，避免进入灰尘。如果您真的好奇的话可以在保养的时候当专业人士拆开的时候您可以围观看看。

　　5、夜晚睡觉前一定要把手表摘下来，尤其是具有夜光功能的手表，据说表盘上发光的涂料是镭和硫化锌的混合物，发光时会有镭辐射这个对健康还是有一定影响的。

　　6、长期不带的手表每个月要上一次发条，如果是自动机械的则需要佩戴一次保证能够晃动上弦。这样能够保证腕表内部零件不是长期静止状态，保证良好的性能。

　　7、手动上链腕表第一次上链时，需要本人亲自上链满方便掌握一个度，之后在上链时上9分就好，避免太紧导致发条断裂。

　　8、万一不幸您的手表出现了异常情况比如说走时不准之类的问题，请拿到售后或者专业维修店处理，不要自己擅自打开处理。

　　【邀您鉴赏】

　　石英电子钟表中，以电池为能源，以石英振荡器为时间基准，以集成电路为核心通过指针或数字来显示时间的结构。石英钟表均有指针式、数字式和双显式 3种。从构成上看，指针式石英手表与指针式石英钟，数字式石英手表与数字式石英钟是相同的，但指针式石英钟表与数字式石英钟表却不尽相同。

　　quartz electronic clocks and watches, to the battery as the energy, to quartz oscillator as the time reference, with integrated circuit as the core through the pointer or digital to display the structure of time. Quartz clocks and watches have pointer type, digital and double display 3. From the composition, the pointer type quartz watch and pointer type quartz clock, digital quartz watch and digital quartz clock is the same, but the pointer type quartz clock and digital quartz clock is not the same.

　　1、石英表误差

　　石英表允许的误差范围为±15秒/月。石英表的走时由电池能源驱动,一般电池寿命是根据手表所采用的机芯而定从12至24个月不等。若您的手表有弱电显示功能,当电池将近消耗完毕时,秒针便会每隔四秒才跳动一次,如有此情况出现,您应立即更换电池。逾期可能对机件造成损坏,若发现时间走慢,有可能因电力不足造成,可到授权维修中心检测电量两针石英表在调校时要拨快一分钟,以补偿磁轮间的间隙。

　　2、石英表为什么要及时更换电池

　　石英表根据采用的机芯和使用情况不同,电池寿命为1-2年不等。高档三针石英表都有电池将耗尽提示功能,秒针跳动异常,即每四秒一跳,则提醒您需及时更换电池,若不及时更换电池,可能会造成电池漏液并损坏手表内部零件。有的顾客拥有数块手表,平时不戴时为了省电拔出表冠使手表停走,表面看表停走了,其实电池仍在继续放电,如不及时更换,会造成电池的过度放电,使电池漏液,同样会腐蚀机芯,造成的维修费用远远超过更换电池费用。

　　3、石英表走停是何种原因

　　首先看表冠是否拉出,秒针是否碰到表镜,在表镜上会出现一个圈痕,三针是否接触,当针与针重叠时,看可否走过,最后请专业人士检查一下,电池是否耗尽。

　　4、两针的石英表为什么会经常发现慢一分钟

　　因为两针石英表的马达大多是每二十秒跳一次的,顾客调校时有可能马达还没有启动,所以会体现到分针与正确的时间相差一分钟,如果上述的情况只需将分针拨快一分钟即可。

　　5、如您购买的石英表是皮带手表,敬请注意

　　① 避免与水份和湿气接触,以防变色和变形。

　　② 避免长期曝晒于阳光下,以防褪色。

　　③ 由于皮质易于渗透,避免与油脂性物质或化妆品接触。

　　6、石英表保养

　　为了保证您的手表正常运作与精确无误,我们建议应定期保养您的手表

　　① 将手表每年进行一次防水测试与外观清洗。

　　② 石英机芯之手表,每5-7年做一次整机维护。

　　③ 这样不仅使手表始终处于良好的运行状态,又能有效地延长其使用寿命。但以上保养服务只适用于一般佩戴情况下的手表,并不包括在不正常佩戴或受到不断撞击等情况手表。

　　7、使用注意事项!

　　① 手表的日历,星期,月相之调整切勿在手表时间21:00PM---3:00AM之间操作,此期间日历功能正在进行运作,同时也是齿轮啮合度较低的时候,频繁的动作会损伤手表的内部零件。

　　② 星期日历跳格,由于制格不同分为快慢两种,第一种±5分钟内日历跳格完成,第二种在3小时内日历跳格完成。

　　③ 如遇采用螺旋式表冠的手表,切勿硬拔,请先逆时针方向旋转打开锁紧之表冠,在调整好时间后 ,将表冠顺时针方向转动并推入锁紧,以免进水。

　　④ 如遇带日历之手表需调节日期,请先将日历调到您所需要日期的前一天,之后转动时针来调节日期,当时针经过午夜12点时日期会变更,这样可以避免直接调节日期造成日夜的混淆。

　　⑤ 如遇复杂功能的手表,请先详读专门附带的说明书。

　　8、石英表的寿命有多长?

　　石英表除石英振子外,其它元器件理论寿命无限,如以表不能走为寿命终结标准的话,石英表寿命应长于机械表,如以走时误差超过一定范围为寿命终结标准的话,则石英表与机械表不在同一档次,无法对比(石英表精度是机械表的几十倍甚至上百倍)。总之,我认为石英表不作维修在10年内使用是没有问题的 ,如出现故障,那是随机故障,与寿命无关。

　　1, quartz table error

　　quartz table allows the error range of + 15 seconds / month. The travel time of the quartz watch is driven by the battery energy, and the general battery life is based on the movement of the watch and is fixed from 12 to 24 months. If you watch that is weak, when the battery is nearly consumed, the second is to beat every four seconds once, if this occurs, you should replace the battery immediately. Late may cause damage to the parts, if you find time to walk slowly, likely due to lack of power, to the authorized service center detection power two needle quartz watch dial to a minute in the adjustment, with the gap between the compensation of magnetic wheel.

　　2, quartz watch why should replace the battery in time

　　quartz watch according to the use of the movement and the use of different conditions, the battery life of 1-2 years. Grade three needle quartz watch have batteries will prompt function, second beating abnormal, that every four seconds a jump, remind you to replace the battery, if not timely replacement of batteries, may cause damage to the battery leakage and the internal parts of the watch. Some customers have watches, usually don't wear to power out to watch stopped surface watch stopped, in fact, continues to discharge battery, if not timely replacement, excessive discharge will cause the battery, the battery leakage, also the corrosion mechanism, repair costs caused by far more than the cost of replacing the battery.

　　3, what is the reason to stop the quartz watch

　　first look at the crown is pulled out, the second is met in the table table mirror, mirror will appear on a circle mark, whether the three pins contact, when the needle and the needle overlap, can see through, finally ask professional personage to check whether the battery.

　　4, two pin of the quartz watch why often find a slow minute

　　because the two needle quartz watch motor mostly jump once every twenty seconds, customers have a set-up could not start motor, so will reflect with the correct time to me a minute, if these are only a minute a minutes fast dial.

　　5, if you buy the quartz watch is a belt watch, please pay attention to

　　avoid contact with moisture and moisture to prevent discoloration and deformation.

　　avoid long-term exposure to sunlight, to prevent fading.

　　due to the easy penetration of the cortex, to avoid contact with grease or cosmetics.

　　6, quartz watch maintenance

　　in order to ensure the normal operation of your watch and accurate, we recommend that you should regularly maintain your watch

　　will watch a year to carry out a waterproof test and the appearance of cleaning.

　　quartz movement of the watch, every 5-7 years to do a whole machine maintenance.

　　not only makes the watch always in good running condition, but also can effectively prolong its service life. But the above maintenance service is only applicable to the general wear of the case of the watch, does not include the abnormal wear or by the constant impact of the watch.

　　7, the use of attention!

　　watch calendar, week, phase adjustment do not operate between watches during this time 21:00PM---3:00AM, calendar functions are working, but also when the gear meshing is low, frequent movement will damage the internal parts of the watch.

　　calendar jump on the calendar, because the system is divided into two different speed, the first kind of 5 minutes to complete the calendar within second minutes, 3 hours in the calendar.

　　, if the case of spiral watch crown, do not pull hard, please turn on the lock of the table in a counterclockwise direction, after the adjustment of the time, the table will be rotated clockwise and pushed into the lock, so as not to water.

　　In the case of the

　　watch with calendar to adjust the date, please will you need to calendar date of the day before, after turning clockwise to adjust the date when the needle after 12 midnight when the date will change, this can avoid the confusion caused by adjusting the date of day and night.

　　. In case of complex functional watch, please read the instructions supplied with the special.

　　8, how long is the life of quartz watch ?

　　In addition to

　　quartz quartz oscillator, other components such as the theory of unlimited life, to not go standard for end of life, life should be longer than the quartz watches mechanical watches, such as travel time error exceeds a certain range standard for end of life, is a quartz watch and mechanical table is not in the same grade, not contrast (the quartz watch precision mechanical watch is several times or even hundreds of times). In short, I do not think that the use of quartz watch for maintenance in 10 years is no problem, such as failure, it is a random failure, and has nothing to do with life.