西铁城光动能电波表AT8020-54L-sc

西铁城C650光动能运动型手表的调整方法商品号码：JR3※※※机芯型号：C650手表特征：①此表为光动能运动型世界时间表，内设30个城市的时间和格林威治标准时间。

②充满电后可以在黑暗的环境中准确的运行4年。

③具有充电不足警告功能，指针调校警告功能，节电功能和手控节电功能。

④可同时设定三种时间的闹响，具有秒表和倒计时功能。

⑤可根据需要有选择的打开或关闭某个城市的时间。

手表功能介绍三个小表盘和指针的作用：（1）2点位置的两个小时分针：用于指示格林威治标准时间。

（2）10点位置的小指针：用于指示24小时的时刻（区分上、下午）。

（3）6点位置的小指针：手表的功能指示针。

表把为转换手表功能之用，每向前转动一下表把，手表 6 点位置小表盘中的功能指针会转动一格，并指向小表盘周围的英文符号（显示部分随小功能指的变化显示手表当前所处的功能状态）其顺序依次为：TME →CAL→AL-1 →AL-2 →AL-3 →CHR →TMR →SET (表示的内容) 时间日历闹时-1 闹时-2 闹时-3 秒表倒计时设定时区当功能指针指向英文符号TME时: 显示部分、分针和时针表示现在运行的时刻，左侧的24小时针则指示上午或下午。

功能指针指向英文符号CAL 时:显示部分表示月份、日期和星期;分针、时针指示现在运行的时刻，24小时针则指示上午或下午。

功能指针指向英文符号AL-1、AL-2、AL-3、时: 显示部分表示三个闹响的时间。

功能指针指向英文符号CHR时:显示部分做秒表用，分针、时针表示现在运行的时刻，24小时针则指示上午或下午时刻。

功能指针指向英文符号TMR时:显示部分表示倒计时表用，分针、时针表示现在运行的时刻，24小时针则指示上午或下午时刻。

当功能指针指向英文符号SET 时: 可设定打开或关闭所需要的时区。

手表的调整：首次使用新表以前或在使用中发生意外情况，引起指针与显示的时间不同步时要进行指针的清零操作，方法如下：1.转动表把（前后均可），使功能指示小针指到CHR 位置并将表把拔出二档。

Analogue Mechanical MécaniquesUser’s ManualDisplay and functions➊ Seconds hand➋ Minute hand➌ Hour hand➍ Date*➎ Day** According to modelCongratulationsWe congratulate you on choosing a CERTINA® watch, a Swiss brand among the most highly renowned in the world. Meticulously designed, using only the highest quality materials and components, your watch is protected against shocks and impacts, variations in temperature, water and dust and also benefits from the DS concept.To ensure that your watch operates with perfect precision for many years to come, we recommend that you pay careful attention to the advice provided hereafter.This user manual applies to all CERTINA® mech anical watch es (hand-wound or automatic). Please refer to the explanations relating specifically to your watch model.The DS (Double Security) concept is characterised by:– an extreme shock resistance to scratches and impact,– an ultra-resistant sapphire crystal,– a gasket inside the crown and a gasket around the winding stem guar-anteeing the water resistance of the watch even when the crown is pulled out,– a reinforced case back.WindingModels with screwed crownTo ensure even better water resistance, certain models are fitted with a screwed crown. Before setting the time, winding or setting the date* or day*, you must first unscrew the crown into position IB. Important: After every operation, th e crown must be screwed back in to maintain the water-resistance of the watch.Hand-wound mechanical watchesHand-wound watches must be wound regularly by hand in order to remain in continuous operation (e.g. every morning before putting the watch on your wrist). To do so, pull the crown into position I and turn it forward until it locks. The power reserve of fully wound mechanical movements varies from 36 to 80 hours, depending on the models. Automatic mechanical watchesYour watch must be wound manually if it has stopped or not been worn for several days, in order to ensure that your watch remains in continuous operation during periods of low activity (e.g. during sleep). In these cases, turn the crown through 30 revolutions forward in position I. The automatic winding system will then ensure that the movement is fully wound if the watch is on your wrist. It is also possible to fully wind an automatic watch manually by means of the winding crown. However, please note that automatic movements have a slipping spring, which disengages the winding system (the crown can be turned infinitely) once the movement has been fully wound. Generally speaking, 80 revolutions of the crown are enough to fully wind most automatic mechanical watches.The efficiency of the automatic winding system of a mechanical movement depends on th e wrist movements of th e person wearing th e watch. Do not deliberately sh ake your automatic watch to wind it; this has no effect and could damage the watch. SettingsNB: Please take account of the information above if your watch is fitted with a screwed crown.Setting the timePull the crown out to position III and turn it in either direction until the desired time is displayed.On certain models with a seconds hand, you can synchronize it with an official time signal (radio/ TV/Internet). When the crown is pulled out to position III, the seconds hand is stopped. Once the time is synchronised, push the crown back into position I (and screw it back in on models with a screwed crown). Note: certain calibres do not have a “stop seconds” mechanism. To synchronise them, you need to turn the crown backward slightly and hold back the tension, thereby stopping the seconds hand. You then need only release the tension when the display matches the time signal. Rapid correction of the date* and day*NB: Do not perform a rapid date correction between 22:00 and 02:00.Pull the crown out to position II and turn it clockwise until the desired date is displayed, or counterclockwise to correct the day. During this operation, your watch will keep operating, so you will not need to adjust the time.Technical informationPower reserveCERTINA® Automatic watches draw their energy from an oscillating weight which is activated in response to the natural movements of your wrist. This weight keeps the watch wound. Automatic watches do not need a battery. Depending on the model, the power reserve varies from 36 to 80 hours.AccuracyThe accuracy of a mechanical watch depends on the movements and habits of the person wearing it, and so it can vary. A CERTINA®qualified watchmaker can adjust the accuracy of a watch within the CERTINA® tolerance thresholds. Most watches which are not certified chronometers have an average accuracy tolerance of around -10/+30 seconds per day.A chronometer is a precision mechanical watch which has obtained an official certificate issued by CO SC (Contrôle O fficiel Suisse des Chronomètres), after its movement has passed several accuracy tests in various positions and at various temperatures, as well as water-resistance tests performed in the laboratory for 15 days and 15 nights. To be awarded the title of chronometer, the average accuracy of a mechanical movement must be between -4/+6 seconds per day. Water-resistanceCERTINA® watches are designed to withstand a pressure of up to 3 bar (30 m / 100 ft), 5 bar (50 m / 165 ft), 10 bar (100 m / 330 ft), 20 bar (200 m / 660 ft) or 30 bar (300 m / 1000 ft), depending on the information shown on the case-back.A watch cannot be permanently guaranteed absolutely water-resistant. It may be affected by ageing of the gaskets or by an accidental impact on the watch. We recommend that you have your watch’s water resistance checked once a year by an approved CERTINA® service centre. Care and maintenanceTemperatureDo not expose your watch to sudden temperature changes (exposure to sunlight followed by immersion in cold water) or extreme temperatures (over 60°C (140°F) or below 0°C (32°F).Magnetic fieldsDo not expose your watch to intense magnetic fields such as those generated by loudspeakers, mobile phones, computers, refrigerators or other electromagnetic appliances.Shocks and impactsAvoid thermal shocks or impacts, since they may harm your watch. In the event of a violent impact please have your watch checked by an approved CERTINA® service centre.Harmful productsPrevent your watch from coming into any direct contact with solvents, detergents, perfumes, cosmetic products etc., since they may damage the bracelet, the case or the gaskets.CleaningWe would advise you to clean your watch regularly (except for the leather strap) using a soft cloth and lukewarm soapy water. After immersion in salty water, rinse your watch in fresh water and leave it to dry completely.ServicesLike any precision instrument, a watch must be serviced regularly for optimum operation. As a general rule, we recommend that you have your watch checked every 3 to 4 years by your approved CERTINA®retailer or service centre. However, please note that depending on the climate and the conditions of use of the watch, a shorter interval may be required. To benefit from the highest standards of service and to ensure your guarantee remains in force, please always contact an approved CERTINA® retailer or service centre.Availability of spare partsFrom the stoppage date of the watch production, CERTINA® guarantees the availability of its spare parts for a minimum period of 10 years for standard watches, and for a period of up to 20 years for gold watches. If for any reason production of a particular spare part is stopped or deferred, CERTINA® reserves the right, at its sole discretion, to offer the customer an alternative solution.。

西铁城功能西铁城（Seiko）是一家享誉全球的著名手表品牌，始创于1881年，拥有悠久的历史和卓越的技术实力。

西铁城手表以其精湛的制表工艺和独特的设计风格而备受消费者的喜爱。

以下是关于西铁城手表功能的介绍。

首先，西铁城手表具备出色的时间显示功能。

不论是传统的指针表盘还是数字显示屏，西铁城手表都能准确地展示当前的时间。

其精准的机械装置和准确的电子计时系统确保了时间的可靠性。

其次，西铁城手表还具备日期显示功能。

无论是大号数字显示还是隐藏在表盘上的小日期窗口，西铁城手表都可以方便地显示当前的日期。

这使得佩戴者可以及时了解到日期信息，方便日常生活的安排。

此外，许多西铁城手表还具备闹钟功能。

使用者可以根据自己的需要设置闹钟，让手表在特定时间响起提醒。

这样一来，人们可以在不依赖手机等其他电子设备的情况下，随时随地都能准确设置并使用闹钟功能。

西铁城手表还具备防水功能。

无论是冒险旅游中的远足、游泳，还是日常生活中的洗手、下雨等，西铁城手表都能在一定程度上防水。

这使得手表不易被水波浸湿，增加了使用手表的安全性和可靠性。

西铁城手表还具备定时器功能。

通过手动调节，可以让手表在特定时间内进行倒计时。

这项功能适用于很多场合，如烹饪时的定时、运动时的计时等。

方便实用的定时器功能使得手表的使用更加多样化。

此外，西铁城手表还具备世界时功能。

这项功能可以让手表同时显示不同时区的时间，方便国际旅行者或跨时区的商务人士使用。

世界时功能的设计使得手表的使用更加便捷。

总的来说，西铁城手表以其多样化的功能和优秀的品质赢得了广大消费者的好评。

西铁城手表在时间显示、日期显示、闹钟、防水、定时器和世界时等方面具备出色的功能，满足了人们日常生活和工作中的各种需求。

无论是在户外探险还是在日常生活中，佩戴西铁城手表都能时刻展示出珍贵的时间，并提供各种实用功能，为人们的生活增添便利与乐趣。

使 用 手 册 3195MO0911-CkA事前须知承蒙惠购 CASIO 手表，谨表感谢。

为了最有效地使用本表，务请详细阅读本说明书。

请让手表照射到明亮光线本表内置的充电电池会储存由太阳能电池产生的电能。

在照射不到光线的地方放置或使用本表会使电池的电量耗尽。

请尽可能地让手表照射到光线。

•不将手表戴在手腕上使用时，请将手表面朝明亮光源放置。

•请尽量使手表露在衣袖之外。

部分表面被遮挡时充电效率会显著下降。

ll l l l l l l l ll明亮光线太阳能电池电池在光线下充电。

电池在黑暗中放电。

•即使照不到光线，本表也将保持运作。

让手表长期处于黑暗环境中会耗尽电池，并使手表的有些功能停止。

若电池耗尽，您将不得不在充电后再次配置手表的各项设定。

为确保手表的正常运作，必须尽可能地让手表照射到光线。

•使部分功能停止的实际电量水平依手表的型号而不同。

•经常点亮照明会很快耗尽电池并使手表需要充电。

下面介绍在点亮一次照明后，为补足消耗的电量所需要的充电时间。

在透过窗户照射进来的明亮阳光下时约为 5 分钟在室内荧光灯下时约为 8 小时•请务必参照“电源”一节，了解有关让手表照射到明亮光线时需要知道的重要资讯。

若手表画面变为空白若手表画面变为空白，则表示为了节省电源，手表的节电功能已将画面关闭。

•有关详情请参阅“节电功能”一节。

请注意，卡西欧计算机公司（CASIO COMPUTER CO., LTD.）对于用户本人或任何第三方因使用本产品或因其发生故障而引起的任何损害或损失一律不负任何责任。

关于本说明书•手表画面的文字显示有白底黑字及黑底白字两种，依手表的型号而不同。

本说明书中的所有范例画面均以白底黑字表示。

•按钮以图中所示的字母表示。

•本说明书的每一节都会介绍一种功能的操作。

有关技术资料等详情请参阅“参考资料”一节。

倒数定时器模式秒表模式闹铃模式▲世界时间模式▲▲▲部位说明•按 C 钮可选换各模式。

•在任意模式中（设定画面显示时除外），按 L 钮可点亮照明。