Casio Outgear SGW 300HD - 1AV Twin Sensor Altimeter Barometer
Case / bezel material: Resin / Aluminum One-touch 3-fold Clasp Stainless Steel Band Resin Glass 100-meter water resistance Altimeter, Barometer, Thermometer Size of case : 49.2×50×14.1mm 1 Year Casio US Warranty