G-SHOCK Mudman, a timepiece designed to thrive on tough, rough, and outdoor use. The G-Shock Master of G line of watches was developed with the intention to withstand the harshest environments. This MUDMAN model GW9500-1A4 has been designed with the triple-sensor, with this new take on the tradition MUDMAN this has been made with a slimmer and compact design, allowing ease of use and functionality when taking on tough and rugged adventures. - Bio-based Resin Band - Bio-based Resin Case - Shock Resistant - Mud Resistant - Carbon Core Guard Structure - Mineral Glass - 200 Meter Water Resistance - 56.7 x 52.7 x 14.8mm Case Size - Tough Solar (Solar Powered) Sensor feature - Digital compass - Measures and displays direction as one of 16 points. - Measuring range: 0 to 359° - Measuring unit: 1° - 60 seconds continuous measurement - Graphic direction pointer - Bidirectional calibration - Magnetic declination correction - Bearing memory - Altimeter - Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft.) - Measuring unit: 1 m (5 ft.) - Manual memory measurements (up to 30 records, each including altitude, date, time) - Auto log data (High/low altitudes, auto cumulative ascent, and descent) - Trek log data (up to 14 records of high/low altitudes, auto cumulative ascent, and descent of treks) - Others: Relative altitude readings (-3,000 to 3,000 m), - Selectable measurement interval: 5 seconds or 2 minutes *1 second for first 3 minutes only *Changeover between meters (m) and feet (ft) - Barometer - Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) - Display unit: 1 hPa (0.05 in Hg) - Atmospheric pressure tendency graph (Past 42 hours of readings) - Atmospheric pressure differential graphic - Barometric pressure tendency information alarm *Changeover between hPa and in Hg - Thermometer - Display range: -10 to 60℃ (14 to 140℉) - Display unit: 0.1℃ (0.2℉) *Changeover between Celsius (℃) and Fahrenheit (℉)