Casio 3069 Manual page 156

Metal Components
• Failure to clean dirt from a metal band can lead to formation of rust, even if
the band is stainless steel or plated. If the watch is exposed to sweat or
water, wipe it thoroughly with a soft, absorbent cloth and then store it in a
well-ventilated location to dry.
• To clean the band, use a soft toothbrush or similar tool to scrub it with a
weak solution of water and a mild neutral detergent. Take care to avoid
getting solution on the watch case.
Bacteria and Odor Resistant Band
• The bacteria and odor resistant band protects against odor generated by
the formation of bacteria from sweat, which ensures good comfort and
hygiene. In order to ensure maximum bacteria and odor resistance, keep
the band clean. Use an absorbent soft cloth to wipe the band clean of dirt,
sweat, and moisture. The bacteria and odor resistant band suppresses the
formation of organisms and bacteria. It does not protect against rash due to
allergic reaction, etc.
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