Citizen C650 manual Precautions about Care and Handling of Watches

Page 24

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PRECAUTIONS ABOUT CARE AND HANDLING OF WATCHES

TEMPERATURE CARE

Avoid temperature extremes. Exposing your watch to high temperatures, such as placing it on the dashboard of a vehicle or use in a hot tub, may cause the watch to malfunction, shorten battery life or damage certain components. Leaving the watch in extreme cold temperatures may cause irregular timekeeping until the watch returns to normal operating temperature.

SHOCK-RESISTANT

The watch may be worn while playing golf or other activities, but avoid severe shocks such as dropping it on a hard surface.

MAGNETIC-RESISTANT

No problem should occur from using the watch around ordinary household electric appliances such as TV sets or stereos. Keep away from magnets.

CHEMICAL/GAS RESISTANT

Do not expose the watch to chemicals or gases for long periods.

WATCH CLEANING

Stains, waterspots and accumulated dirt on the case, crystal or band should be removed with a soft cloth to prevent damage and premature wear.

HANDLING OF WATER-RESISTANT WATCHES

Although water-resistant watches are warranted, steps should be taken to avoid damage that may result from

accidents or mishandling:

Do not operate the crown or push-button in the water or while the watch is wet. Tighten screw lock crown completely.

Should the watch become immersed in water, dry it off right away. If the watch comes in contact with salt water, be sure to rinse it thoroughly in warm fresh water to remove any trace of salt.

If a watch is wet from cleaning or by accident, never store it in a closed container. It should be dried immediately or taken to a watchmaker or jeweler if moisture is inside the case to prevent damage from rust.

Vital components necessary to resist the entrance of moisture deteriorate with time and use. Gaskets, crowns and other materials should be replaced every year or two to ensure

that water resistant quality remains at factory specifications.

CARE FOR METAL BRACELETS

To extend the life and maintain the good appearance of the metal watch bracelet, the following recommendations are given:

Be aware that since the watch and bracelet is worn next to the skin, it collects dust and perspiration and becomes soiled if not cleaned regularly. This is particularly true of the inner parts of the links or mesh of the bracelet.

Soil and rust, when present in a bracelet, are dissolved by perspiration and can cause staining of cuffs and

irritation of the skin in some instances.

Heavy perspiration should be wiped off the watch and bracelet with a soft dry cloth. The bracelet should be cleaned occasionally by using an old toothbrush and warm soapy water after which the soap is thoroughly rinsed with clear water and the bracelet dried completely. The foregoing manner of cleaning should not be done if the watch is not water-resistant but should instead be done by your jeweler.

CARE FOR STRAPS

LEATHER

Heavy perspiration, if not removed from a leather strap, can wash out the natural oils and cause the leather to become dry and deteriorate. Any moisture should be blotted with a soft dry cloth or paper towel and the strap allowed to dry naturally.

Salt residue and soil can be removed from the leather by cleaning with a dampened soft cloth and mild soap or saddle soap.

Occasionally, the inside surface of the strap should be cleaned by using a soft cloth dampened with alcohol.

The strap should always be worn a little loosely (one finger space between wrist and strap) to allow air to circulate thus causing any moisture to evaporate.

RUBBER

Rubber straps should be washed frequently with mild soap and warm water using a soft brush.

Thorough cleaning, using the same method, should especially be done after use in salt water.

Solvents, oils, perspiration, tanning lotion and salt can cause rubber to deteriorate if not removed.

Marking

Marking

 

 

 

 

Water-resistant

on the Dial

on the

 

 

 

 

characteristics

 

Caseback

 

 

 

 

 

 

 

Face washing,

Swimming

Skin diving

Scuba diving

 

 

 

splashes,

 

(diving

(diving with

 

 

 

sweat,

 

without

air tanks)

 

 

 

raindrops, etc.

 

air tanks)

 

 

 

 

 

 

 

 

Non water-resistant

NONE

NONE

NO

NO

NO

NO

watch and must be kept

 

 

 

 

 

 

away from water.

 

 

 

 

 

 

 

 

 

 

 

 

 

An ordinary water-resistant

NONE

WATER

OK

NO

NO

NO

watch and can withstand

 

RESIST

 

 

 

 

splashes, sweat, rain-drops

 

 

 

 

 

 

and etc. for daily life use.

WR100M

WATER

 

 

 

 

For frequent use with

WR10bar

RESIST

OK

OK

OK

NO

water. It is not specially

WR150M

 

 

 

 

 

designed for scuba diving.

 

 

 

 

 

 

 

 

 

 

 

 

 

For skin and scuba diving.

WR200M

WATER

OK

OK

OK

OK

Usable up to the respective

 

RESIST

 

 

 

 

indicated depths.

 

 

 

 

 

 

 

See instruction book for further information

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Image 24
Contents Setting Instructions for Movement Caliber C650 Features Before UsingProper Use of this Watch Specifications Names of Components and Major Functions Switching the Mode Display Functions Switching the ModeChecking O-POSITION of Each Hand Position CheckPosition Correction Setting to the Watch Base Position Access Procedure Cities and UTC Time Difference Pre-registered in this WatchSwitching Analog Time and Digital Time Setting the Time Time is Corrected by Digital DisplaySetting the Date Date is Corrected by Digital Display Using the Alarm Mode Setting the Alarm TimeUsing the Chronograph Switching Alarm on and OFFAlarm Monitor Normal Chronograph Display Chronograph MeasurementUsing the Timer Using the TimerTimer Initial Setting Display Setting the Timer Using Zone Setting Using Zone SettingConfirming Set Cities Registration of Arbitrary City and Time DifferenceALL-RESET Canceling Registered CitiesAll-Reset Procedure Order in which Registered Cities and DisplayedFunctions Unique to SOLAR-POWERED Watches Digital Display in Each Mode When the Insufficient Charging Warning Function is CanceledInsufficient Charging Warning Function Digital DisplayTime Setting Warning Function Canceling the Time Setting Warning FunctionOvercharging Prevention Function Power Save Canceling Power SaveAnalog Display Manual Power Save Setting Manual Power SaveCanceling Manual Power Save Charge IndicatorGeneral Reference for Charging Times Be sure to keep the watch charged at all timesUsing the Register Ring General Calculation Functions Proportion Precautions about Care and Handling of Watches Water Resistance