Citizen JG1 Watch User Manual


 
Water resistance
• To prevent water coming into contact with the
internal mechanism of the watch, the crown should
under no circumstances be pulled out while the
watch is wet.
• If watches designed for sports or working in the
water are exposed to salt water or significant
amounts of sweat, they should be rinsed in fresh
water and dried thoroughly.
• Exposure to water may affect the durability of some
types of the leather band.
• Because the internal watch parts may hold some
moisture, if the external temperature is lower than
inside the watch, the glass covering the watch face
may fog up. If this fogging up is only temporary it
causes no problem, however, if it persists over a
long period of time you should discuss the matter
with a salesperson at the shop where you purchased
the watch or at a Citizen Service Centre.
Temperature
Avoid exposing the watch to direct sunlight or leaving
it in extremely hot or cold locations for a long period of
time.
• This will cause malfunctioning and will shorten the
life of the battery.
• This may cause your watch to gain or lose time and
affect its other functions.
Shock
• This watch will withstand the bumps and jars
normally incurred in daily use and while playing such
non-contact sports as golf, etc.
• Dropping the watch on the floor or otherwise
imparting severe shock to it may cause
malfunctioning or damage.
Magnetic Fields
This watch is antimagnetic up to 60 gauss and not
affected by the magnetic fields produced by ordinary
household electric appliances. It used the immediate
vicinity of strong magnetism, however, the watch’s
functions may temporarily be affected.
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 lose its accuracy.
Chemicals and Gases
Avoid wearing the watch in the presence of strong
chemicals or gases. If the watch comes in contact
which such solvents as thinner and benzine or
products containing materials such as gasoline,
polish, detergent or adhesive, its components may
discolour, dissolve or crack. Be especially careful to
avoid chemicals. The watchcase or band may
discolour if they come in contact with mercury from a
broken thermometer or other equipment.
Keep Your Watch Clean
Wipe off soil and moisture from the glass with a soft,
absorbent cloth. If you wear the watch when the back
side of the case and watchband is soiled they may
cause skin rash as they come in direct contact with
your skin. Keep your watch clean also to avoid
staining your cuffs.
How to clean the watchband:
• Metal band – Wash soiled parts with a toothbrush in
mild, soapy water.
• Plastic or rubber band – Wash in water. Do not use
solvent.
• Leather band – Rub lightly on front side with a soft,
dry cloth. Use a cloth moisturized with alcohol to
clean the underside.
Periodic Inspection
Getting your watch checked once every year or two is
recommended to ensure long use and trouble-free
operation.
Be sure to keep the batteries out of reach of
infants and small children. Should accidental
ingestion occur, consult a doctor at once.
11. Specifications
1. Caliber No. … C350
2. Type Combination quartz… watch
3. Time Accuracy… Within ±30 sec/month (5˚C - 35˚C)
4. Temperature Range… 0˚C - 55˚C (32˚F - 131˚F)
5. Display Functions…
Analog display: hour, minute
Digital display:
• Time/Calendar: hours, minutes, seconds, month,
date, day
• Alarm1, Alarm 2
• Chronograph: 24-hours measurement (less than
60 minutes: in 1/100 sec); split-time measurement
• Timer: 99 minutes (1-minute), auto-chronograph
(24-hours measurement), Time up warning beep
sound
6. Additional Functions… EL (electro luminescence)
illumination
7. Battery… Battery No.: 280-44, battery code:
SR927W
8. Battery life: … Approx. 2 years in normal use
(alarm, 40 sec/day; Time up warning beep sound,
5 sec/day; EL lits; 3 sec/day)
<Note> Battery life will maintain stable accuracy for
approx. 2 years under normal conditions (as
in above conditions) after replacing with a new
battery. However the battery life will change
depending on the frequency the alarm,
chronograph and EL illumination are used.
The above specifications may change due to
improvements without notice.