CASIO PRG-250, PRO TREK high-performance outdoor watch for various environments including mountain and ocean. Also strong water-resistance for river climbing and river rafting where the user may encounter strong water pressure, as well as convenient tide information for sea kayaking and fishing.With Tough Solar, Triple Sensor: Compass, Barometer/Thermometer, Altimeter and Low temperature resistant (-10°C/14°F)
CASIO PRG-250, not expensive with a satisfactory quality
CASIO PRG-250 "How to use the proper"
CASIO PRG-250 "Information"
CASIO PRG-250 "The Features"
CASIO PRG-250, One is enough to satisfy
CASIO PRG-250 "Get it"