ProTrek? Casio OutGear SGW-1000-2BCF Triple Sensor Digital Watch - YouTube
SGW-1000-2B" • Triple Sensor: Digital compass/Altimeter/Barometer/Thermometer • Auto LED backlight • World time • Sunrise/sun… | Casio, Casio protrek, Watch design
Casio Outgear SGW-1000-2B WITH TRIPLE SENSOR - YouTube