From the G-Shock Mudmaster series, this watch is designed and engineered to withstand rough land environments. It features a new type of structure with carbon resin models. Quad Sensor capabilities include a compact sensor package that provides compass, altitude/barometer, and temperature measurements, along with an accelerometer for step counting. This watch is ideal for outdoor adventurers, offering real-time environmental data tracking. It also includes altitude measurement and step counting to calculate consumed calories, factoring in ascents and descents, and storing this data in an activity log. The watch has a black carbon fibre reinforced case and an orange resin strap with a buckle clasp, designed for extreme toughness and the harshest land environments. The Carbon Core Guard structure integrates the case and back cover into a single carbon Monocoque unit for protection against severe impact. Functions include an altimeter with data memory for up to 40 sets of elevation data, an auto-LED light that illuminates the dial when angled towards the face, an automatic calendar, a barometer to detect weather trends, a battery level indicator, and Bluetooth connectivity for smartphone features. It also offers button tones on/off, a compass, 5 daily alarms, a hand moving function for clear visibility, height gain tracking, mission log functionality that stores routes and altitude profiles on a smartphone, a mud-resistant case, a Neo-display for long-term illumination, a phone finder feature, shock resistance, smartphone time adjustment, a step tracker, stopwatch function, sunrise/sunset display, a thermometer, timer functions, and world time. The total weight is 92g, case depth is 19mm, case width is 55mm, it has a Quartz movement, and water resistance up to 200 metres.