Casio 3069 Manual page 155

Natural Leather and Imitation Leather Bands
• Allowing the watch to remain in contact with other items or storing it
together with other items while it is wet for long periods can cause the color
of the other items to transfer to the natural leather or imitation leather band
of the watch. Be sure to dry off the watch thoroughly before storing it and
make sure it is not in contact with other items.
• Leaving a leather band where it is exposed to direct sunlight (ultraviolet
rays) for long periods or failure to clean dirt from a leather band for long
periods can cause it to become discolored.
Important!
• Subjecting a natural leather or imitation leather band to rubbing or dirt can
cause color transfer and discoloration.
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