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Amazon.com: Casio Protrek Tough Solar Powered Environmentally Friendly Biomass Outdoor Sports Watch with Altimeter, Barometer, Compass, and Thermometer (Casio Style PRW-61-1). : Clothing, Shoes & Jewelry
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Amazon.com: Casio Men's 'PRO TREK' Solar Powered Silicone Watch, Color:Black (Model: PRG-650Y-1CR) : Clothing, Shoes & Jewelry
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