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Table of Contents
Related Manuals for Citizen J304
Summary of Contents for Citizen J304
- Page 1 B8109-EN.indd 1 B8109-EN.indd 1 06.6.9 10:04:41 AM 06.6.9 10:04:41 AM...
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Page 2: Table Of Contents
CONTENTS 1 . Features ..................3 2 . Before Using ................3 3 . Names of Components ............... 4 4 . Setting the Time ................5 5 . Setting the Date ................6 6 . Using the Dual Time Function ............. 7 7 . -
Page 3: Features
1. Features This is an analog solar-powered watch that is equipped with a solar cell incorporated in its face to convert solar energy into electricity. The watch is also equipped with the large and highly visible date indicator and the fan-shape 24-hour dial. 2. -
Page 4: Names Of Components
3. Names of Components * In the case the crown is of the screw-lock type, loosen the screw by turning the crown to the left before operating the crown, and after having returned the crown to the normal position following operation, turn the crown to the right while pushing it in to securely retighten it. Date Hour hand Minute hand... -
Page 5: Setting The Time
4. Setting the Time * For accurate setting of the time • Set in the time order of second hand,hour hand,minute hand,24-hour hand. (1) Pull the crown out to position 2 when the second hand reaches the 60-second position. (2) Turn the crown to set the time. The date changes when the time is about 2:00 AM. -
Page 6: Setting The Date
5. Setting the Date (1) Pull the crown out to position 1. (2) Turn the crown to the right to set the date. (Turning the crown to the left enables correction of the 24-hour hand.) (3) When the date was set, return the crown to the normal position. Pull the crown out to position 1 Date... -
Page 7: Using The Dual Time Function
6. Using the Dual Time Function Pull the crown out to position 1 (Turn to the left) 24-hour time correction 24-hour hand The 24-hour hand enables the setting of the time for another time zone. The 24-hour time setting can be made in 1-hour increments to enable use of the dual time function. (1) Pull the crown out to position 1. -
Page 8: Special Functions Of Solar-Powered Watches
7. Special Functions of Solar-Powered Watches This watch is provided with a function that causes a warning function to be activated when the watch is sufficiently charged that alters the display to inform the wearer of insufficient charge. If insufficiently chargeed state (2-second interval movement) continues for 3 days or more [Insufficient recharging [Normal time display]... - Page 9 <Insufficient Recharging Warning Feature> The second hand changes to two-second interval movement to inform the wearer of insufficient recharging. Although the watch will keep the correct time when this happens, the watch will stop when two-second interval movement continues for about 3 days. Place the watch in light to recharge.
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Page 10: Charging Time
8. Charging Time The time required for charging varies according to the model of watch (color of the watch face, etc.). The following table provides a general reference for determining charging times. Time required when charging continuously Illuminance Environment After stopping until one- For one For full (lx) -
Page 11: Notes Regarding Handling Of Solar-Powered Watches
9. Notes Regarding Handling of Solar-Powered Watches <Always make sure to recharge frequently> • Please note that if you wear long sleeves, the watch may stop as a result of being covered by your sleeve and blocked from the light. •... - Page 12 <Replacement of Secondary Battery> Since the secondary battery used in this watch is able to be charged and discharge repeatedly, it does not have to be replaced periodically in the manner of ordinary batteries. WARNING Handling of Secondary Battery • The secondary battery should never be removed from the watch. •...
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Page 13: Helpful Hints
10. Helpful Hints <The second hand is moving in two-second interval movement> • This indicates that the insufficient recharging warning feature has been activated. When this happens, recharge the watch promptly so that it returns to one-second interval movement. 2-second interval movement <If there is a discrepancy between the 24-hour hand and the hour hand>... -
Page 14: Precautionary Items And Usage Limitations
11. Precautionary items and usage limitations WARNING Water Resistance • Water-resistance for daily use (to 3 atmospheres) means that the watch may be worn while washing your face or in the rain, but is not to be immersed in water. •... - Page 15 Water Resistance: • Refer to the watch dial and the case back for the indication of the water resistance of your watch. The following chart provides examples of use for reference to ensure that your watch is used properly. (The unit “bar” is roughly equal to 1 atmosphere.) Water-related Use When water is simply Swimming and...
- Page 16 • If water enters the watch or the watch fogs up and does not clear up even after a long time, consult your dealer or Citizen Consumer help desk, your nearest Customer Support Center for inspection and/or repair.
- Page 17 • The case and band of the watch come into direct contact with the skin in the same manner as undergarments. Corrosion of the metal or unnoticed soiling such as that caused by perspiration and dirt can soil sleeves and other portions of clothing. Keep your watch clean at all times. •...
- Page 18 CAUTION When Wearing your Watch • Be particularly careful when wearing your watch while holding a small child, to avoid injury. • Be particularly careful when engaged in strenuous exercise or work, to avoid injury to yourself and others. • DO NOT wear your watch while in a sauna or other location where your watch may become excessively hot, since there is the risk of burns.
- Page 19 <When equipped with Natural Light> • “Natural Light” uses luminous paint that emits no hazardous radiation at all, and is not harmful to human beings or to the environment. It emits light stored during exposure to daylight or artificial light. However, the brightness of the light will diminish as the watch remains in darkness.
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Page 20: Static Electricity
<Static Electricity> • The integrated circuits used in the watch are sensitive to static electricity. If exposed to intense static electricity, the watch’s display may become incorrect. <Strong Shock> • Avoid dropping the watch or subjecting it to other strong impact. <Chemicals, Corrosive Gasses and Mercury>... -
Page 21: Specifications
12 . Specifications 1. Model : J304 2. Type : Analog solar-powered watch 3. Timekeeping accuracy : Within±15 seconds per month on average (when worn at normal temperatures between 5˚C/41˚F and 35˚C/95˚F) 4. Operating temperature range : –10˚C/14˚F to +60˚C/140˚F 5. - Page 22 B8109-EN.indd 22 B8109-EN.indd 22 06.6.9 10:05:36 AM 06.6.9 10:05:36 AM...
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