G-Shock GW-1800DJ-1A9 User Manual
Page 70
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• Deterioration, rust, or corrosion of the band can cause it to break, which may result
in the watch falling off your wrist and becoming lost. Be sure to take good care of the
band and keep it clean. Should you notice any breakage, discoloration, looseness or
other problem with the band, immediately contact your original retailer or an
authorized CASIO Service Center to have it checked, repaired, or replaced. Note
that you will be charged for any repair or replacement of the band.
Temperature
• Never leave the watch on the dashboard of a car, near a heater, or in any other
location that is subject to very high temperatures. Do not leave the watch where it
will be exposed to very low temperatures, either. Temperature extremes can cause
the watch to lose or gain time, to stop, or otherwise malfunction.
• Leaving the watch in an area hotter than +60°C (140°F) for long periods can lead to
problems with its LCD. The LCD may become difficult to read at temperatures lower
than 0°C (32°F) and greater than +40°C (104°F).