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Amazon.com: Casio Pro Trek Bio Mass Tough Solar Triple Sensor w/Thermometer Altimeter Barometer Compass World Time Men's Watch PRG340-3 : Clothing, Shoes & Jewelry
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Amazon.com: Casio Protrek Tough Solar Powered Environmentally Friendly Biomass Outdoor Sports Watch with Altimeter, Barometer, Compass, and Thermometer Style PRW-61-1. : Patio, Lawn & Garden
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Casio G-Shock Mudmaster, Thermometer, Altimeter, Barometer, Digital Compass, Step Counter, Connected
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The ABCs (Altimeter, Barometer, Compass) of Casio Produce a Truly Useful and Stylish Pro Trek Watch! | GearDiary
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Amazon.com: Casio Protrek Tough Solar Powered Environmentally Friendly Biomass Outdoor Sports Watch with Altimeter, Barometer, Compass, and Thermometer Style PRW-61-1. : Patio, Lawn & Garden
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