Casio G-shock MASTER of G Touch Solar GWG-1000-1A3

Detail: Case / Bezel material: Resin / Stainless steel Resin Band Mud Resistant Neobrite Screw Lock Crown Vibration resistant Shock Resistant Sapphire Glass with non-reflective coating 200-meter Water Resistance Solar Powered Time calibration signal reception Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful) *5 times a day for the Chinese calibration signal Manual memory measurements (up to 30 records, each including Altitude, Date, Time) Auto log data (High/low altitudes, cumulative ascent and Descent) Others: Relative Altitude readings (±100m /±1000m), Selectable measurement interval: 5 seconds or 2 minutes *1 second for first 3 minutes only *Changeover between meters (m) and feet (ft) Size of case / Total weight Size of case : 59.5×56.1×18mm Total weight : 119g ================================