CASIO PRO TREK - PRG-240-1JF that combines practicality with a casual style. Accurate information from directional, barometric pressure / altitude and temperature measurement functions keep you at the top of your game
Casio Protrek PRG-240 - Setting time and date tutorial - YouTube
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Unboxing The New Pro Trek PRG-240-3/PAG-240-3ER Army Green - YouTube
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