{"product_id":"g-shock-ggb100xmh-5a","title":"G-SHOCK GGB100XMH-5A","description":"\n\u003ch2\u003e\u003cstrong\u003eG-SHOCK GG-B100XMH-5A – MUDMASTER Horizon Gold Analog-Digital Watch\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eG-SHOCK GG-B100XMH-5A\u003c\/strong\u003e is a rugged \u003cstrong\u003egold and brown MUDMASTER analog-digital watch\u003c\/strong\u003e from the \u003cstrong\u003eMASTER OF G – LAND\u003c\/strong\u003e collection. Part of the \u003cstrong\u003eMASTER IN HORIZON GOLD\u003c\/strong\u003e lineup, this model draws inspiration from the golden horizon where earth meets sky. Combining refined metallic accents with G-SHOCK's legendary durability, it features a \u003cstrong\u003elight yellow gold ion-plated stainless steel bezel\u003c\/strong\u003e, a \u003cstrong\u003edark brown bio-based resin band\u003c\/strong\u003e, \u003cstrong\u003eCarbon Core Guard construction\u003c\/strong\u003e, \u003cstrong\u003emud resistance\u003c\/strong\u003e, and \u003cstrong\u003e200-meter water resistance\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for demanding outdoor environments, the \u003cstrong\u003eGG-B100XMH-5A\u003c\/strong\u003e incorporates a \u003cstrong\u003edigital compass, altimeter, barometer, thermometer, and step counter\u003c\/strong\u003e. Bluetooth connectivity with the \u003cstrong\u003eCASIO WATCHES app\u003c\/strong\u003e adds automatic time adjustment, Mission Log, and other practical features for everyday use and outdoor exploration.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDesign Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGG-B100XMH-5A\u003c\/strong\u003e combines a striking light yellow gold bezel with brown ion-plated metal accents and a dark brown resin band. The layered analog-digital dial features prominent hands, dimensional indexes, and digital displays, creating the distinctive appearance of a G-SHOCK MUDMASTER while keeping important information accessible.\u003c\/p\u003e\n\n\u003cp\u003eThe design belongs to the \u003cstrong\u003eMASTER IN HORIZON GOLD\u003c\/strong\u003e collection, which celebrates the colors and atmosphere of the horizon where the earth meets the sky. Its metallic details introduce a refined appearance to the functional MUDMASTER design, making the watch suitable for both outdoor adventures and everyday wear.\u003c\/p\u003e\n\n\u003cp\u003eBeneath its distinctive exterior, a \u003cstrong\u003ecarbon fiber-reinforced resin case\u003c\/strong\u003e provides structural strength. Protective components, including a filter designed to resist mud intrusion and a reinforced back cover, help the watch perform in dusty and muddy conditions.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eG-SHOCK MASTER OF G – LAND MUDMASTER\u003c\/strong\u003e analog-digital watch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMASTER IN HORIZON GOLD\u003c\/strong\u003e collection design\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLight yellow gold ion-plated stainless steel bezel\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBrown ion-plated metal accents\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDark brown bio-based resin band\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCarbon Core Guard structure\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCarbon fiber-reinforced resin case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock Resistant\u003c\/strong\u003e construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMud Resistant\u003c\/strong\u003e construction\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e200-meter water resistance\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuad Sensor technology\u003c\/strong\u003e incorporating direction, pressure, temperature, and acceleration sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital compass\u003c\/strong\u003e with directional measurements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltimeter\u003c\/strong\u003e for altitude measurements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarometer\u003c\/strong\u003e for atmospheric pressure monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermometer\u003c\/strong\u003e for temperature measurements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep counter\u003c\/strong\u003e using a 3-axis acceleration sensor\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBluetooth Smartphone Link\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCASIO WATCHES app\u003c\/strong\u003e compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic time adjustment\u003c\/strong\u003e through smartphone connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMission Log\u003c\/strong\u003e for recording altitude and smartphone route information\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocation Indicator and Location Memory\u003c\/strong\u003e through app connectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorld time:\u003c\/strong\u003e 38 time zones\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSunrise and sunset time display\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1\/100-second stopwatch\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e24-hour countdown timer\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5 daily alarms\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble LED Super Illuminator\u003c\/strong\u003e with white illumination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull auto-calendar\u003c\/strong\u003e to year 2099\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeobrite\u003c\/strong\u003e luminous coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. 2-year battery life\u003c\/strong\u003e on CR2025\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eCase \u0026amp; Exterior\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase \/ Bezel Material:\u003c\/strong\u003e Bio-based carbon \/ Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Construction:\u003c\/strong\u003e Carbon fiber-reinforced resin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBezel Material:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBezel Finish:\u003c\/strong\u003e Light yellow gold ion plating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Accents:\u003c\/strong\u003e Brown ion plating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand:\u003c\/strong\u003e Bio-based resin band\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand Color:\u003c\/strong\u003e Dark brown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Analog-digital\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlass:\u003c\/strong\u003e Mineral Glass \/ Spherical Glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Band Size:\u003c\/strong\u003e 145 – 215 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 104 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Shock Resistant \/ Mud Resistant \/ Carbon Core Guard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther:\u003c\/strong\u003e Neobrite\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCase Dimensions\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Size (L × W × H):\u003c\/strong\u003e 55.4 × 51.3 × 19.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eMovement \u0026amp; Accuracy\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Type:\u003c\/strong\u003e Analog-digital\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Timekeeping:\u003c\/strong\u003e 3 hands (hour, minute, second)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinute Hand Movement:\u003c\/strong\u003e Every 10 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Timekeeping:\u003c\/strong\u003e Hour, minute, second, AM\/PM, month, date, and day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime Adjustment:\u003c\/strong\u003e Bluetooth smartphone connection with automatic time adjustment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy Without Mobile Link:\u003c\/strong\u003e ±15 seconds per month\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e CR2025 battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e Approx. 2 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eInnovative Technology\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCarbon Core Guard Structure\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eG-SHOCK GG-B100XMH-5A\u003c\/strong\u003e incorporates a \u003cstrong\u003eCarbon Core Guard structure\u003c\/strong\u003e designed to provide strength and shock resistance while controlling the overall weight of the watch.\u003c\/p\u003e\n\n\u003cp\u003eIts carbon fiber-reinforced resin case helps protect the internal components from shocks, while the combination of carbon-based materials and stainless steel delivers the durability expected from the MUDMASTER collection.\u003c\/p\u003e\n\n\u003cp\u003eDespite its substantial case dimensions and metal bezel, the \u003cstrong\u003eGG-B100XMH-5A weighs 104 grams\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMud Resistant Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMUDMASTER GG-B100XMH-5A\u003c\/strong\u003e is designed for environments where dust, dirt, and mud are common.\u003c\/p\u003e\n\n\u003cp\u003eA protective filter helps prevent mud from entering the case, while reinforced components surrounding the case back contribute to the watch's durability. Its \u003cstrong\u003eShock Resistant\u003c\/strong\u003e and \u003cstrong\u003eMud Resistant\u003c\/strong\u003e construction makes it a practical option for outdoor activities and demanding working conditions.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eQuad Sensor Technology\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGG-B100XMH-5A\u003c\/strong\u003e features \u003cstrong\u003eQuad Sensor technology\u003c\/strong\u003e, combining outdoor environmental measurements with movement tracking.\u003c\/p\u003e\n\n\u003cp\u003eThe watch provides access to a \u003cstrong\u003edigital compass, altimeter, barometer, thermometer, and step counter\u003c\/strong\u003e, allowing the wearer to monitor direction, altitude, atmospheric pressure, temperature, and daily activity from the wrist.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDigital Compass\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe integrated \u003cstrong\u003edigital compass\u003c\/strong\u003e measures direction and displays compass bearings to support orientation during outdoor activities.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirection Display:\u003c\/strong\u003e 16 points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e 0° – 359°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Unit:\u003c\/strong\u003e 1°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Measurement:\u003c\/strong\u003e 60 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Features:\u003c\/strong\u003e Magnetic declination correction and direction calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eAltimeter\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ealtimeter\u003c\/strong\u003e measures relative altitude using atmospheric pressure data, providing useful information during hiking and other outdoor activities.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e -700 to 10,000 m (-2,300 to 32,800 ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Unit:\u003c\/strong\u003e 1 m (5 ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude Differential:\u003c\/strong\u003e Hand indication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual Memory:\u003c\/strong\u003e Up to 14 measurement records\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Log Data:\u003c\/strong\u003e High\/low altitude and cumulative ascent\/descent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnits:\u003c\/strong\u003e Meters or feet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBarometer\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ebarometer\u003c\/strong\u003e monitors atmospheric pressure and displays changes over time. A pressure tendency graph and pressure change alert help the wearer recognize significant changes in atmospheric conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e 260 – 1,100 hPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Unit:\u003c\/strong\u003e 1 hPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAtmospheric Pressure Tendency Graph:\u003c\/strong\u003e Available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Differential Indication:\u003c\/strong\u003e Available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarometric Pressure Tendency Information Alarm:\u003c\/strong\u003e Available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eThermometer\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe built-in \u003cstrong\u003ethermometer\u003c\/strong\u003e allows temperature readings directly from the watch.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e -10°C to 60°C (14°F to 140°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Unit:\u003c\/strong\u003e 0.1°C (0.2°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnits:\u003c\/strong\u003e Celsius or Fahrenheit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFor a more accurate ambient temperature reading, remove the watch from your wrist and allow its temperature to stabilize, as body heat can affect measurements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eStep Counter\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGG-B100XMH-5A\u003c\/strong\u003e incorporates a step counter using a \u003cstrong\u003e3-axis acceleration sensor\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe watch can display step counts from \u003cstrong\u003e0 to 999,999 steps\u003c\/strong\u003e and includes a power-saving function that puts the sensor into a sleep state after a period of inactivity.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eBluetooth \u0026amp; CASIO WATCHES App\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eG-SHOCK GG-B100XMH-5A\u003c\/strong\u003e supports \u003cstrong\u003eBluetooth Smartphone Link\u003c\/strong\u003e through the official \u003cstrong\u003eCASIO WATCHES app\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eConnecting the watch to a compatible smartphone provides access to convenient functions, including automatic time adjustment, easy watch settings, and outdoor activity-related features.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eApp Connectivity Features\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Time Adjustment:\u003c\/strong\u003e Synchronizes the watch's time through smartphone connectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Watch Setting:\u003c\/strong\u003e Adjust watch settings through the CASIO WATCHES app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorld Time:\u003c\/strong\u003e Access to approximately 300 cities through the app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLife Log Data:\u003c\/strong\u003e Review activity-related information\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMission Log:\u003c\/strong\u003e Records watch altitude data together with route data obtained from a connected smartphone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocation Indicator:\u003c\/strong\u003e Helps indicate the direction toward a recorded location\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocation Memory:\u003c\/strong\u003e Saves location information through app connectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Altitude Correction:\u003c\/strong\u003e Supports altitude measurement correction through the app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMode \/ Display Switching Customization:\u003c\/strong\u003e Customize supported display and mode settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone Finder:\u003c\/strong\u003e Helps locate a paired smartphone\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMission Log\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMission Log\u003c\/strong\u003e feature combines altitude information obtained from the watch with route information recorded by a connected smartphone.\u003c\/p\u003e\n\n\u003cp\u003eThis feature allows users to review information about their outdoor journeys through the \u003cstrong\u003eCASIO WATCHES app\u003c\/strong\u003e. Route recording relies on data from the connected smartphone.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegular Timekeeping:\u003c\/strong\u003e Analog and digital display\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Display:\u003c\/strong\u003e Hour, minute, and second hands\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Display:\u003c\/strong\u003e Hour, minute, second, AM\/PM, month, date, and day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12\/24-Hour Format:\u003c\/strong\u003e Available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Compass:\u003c\/strong\u003e 16-point direction display\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltimeter:\u003c\/strong\u003e -700 to 10,000 m measuring range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarometer:\u003c\/strong\u003e 260 to 1,100 hPa measuring range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermometer:\u003c\/strong\u003e -10°C to 60°C measuring range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep Counter:\u003c\/strong\u003e 3-axis acceleration sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorld Time:\u003c\/strong\u003e 38 time zones (38 cities plus UTC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaylight Saving Time:\u003c\/strong\u003e On\/off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome City \/ World Time City Swapping:\u003c\/strong\u003e Available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSunrise \/ Sunset:\u003c\/strong\u003e Sunrise and sunset times for a selected date\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStopwatch:\u003c\/strong\u003e 1\/100-second stopwatch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStopwatch Capacity:\u003c\/strong\u003e Up to 23 hours, 59 minutes, 59 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStopwatch Modes:\u003c\/strong\u003e Elapsed time, split time, and 1st–2nd place times\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountdown Timer:\u003c\/strong\u003e Up to 24 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaily Alarms:\u003c\/strong\u003e 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHourly Time Signal:\u003c\/strong\u003e Available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight:\u003c\/strong\u003e Double LED Super Illuminator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight Color:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfterglow:\u003c\/strong\u003e Available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto LED Light:\u003c\/strong\u003e Available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIllumination Duration:\u003c\/strong\u003e Selectable 1.5 or 3 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalendar:\u003c\/strong\u003e Full auto-calendar to year 2099\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand Shift Feature:\u003c\/strong\u003e Moves analog hands to improve visibility of digital display contents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMute Feature:\u003c\/strong\u003e Button operation tone on\/off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy Without Mobile Link:\u003c\/strong\u003e ±15 seconds per month\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e Smartphone Link with automatic time adjustment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible App:\u003c\/strong\u003e CASIO WATCHES\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eWater Resistance \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e 200 meters (20 BAR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock Resistance:\u003c\/strong\u003e Shock Resistant construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMud Resistance:\u003c\/strong\u003e Mud Resistant construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Protection:\u003c\/strong\u003e Carbon Core Guard structure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e Carbon fiber-reinforced resin with stainless steel components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eG-SHOCK GG-B100XMH-5A – Frequently Asked Questions\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhat is the G-SHOCK GG-B100XMH-5A?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGG-B100XMH-5A\u003c\/strong\u003e is a \u003cstrong\u003eG-SHOCK MUDMASTER analog-digital watch\u003c\/strong\u003e from the MASTER OF G – LAND collection. It belongs to the \u003cstrong\u003eMASTER IN HORIZON GOLD\u003c\/strong\u003e lineup and features a gold ion-plated stainless steel bezel, a dark brown resin band, shock resistance, mud resistance, 200-meter water resistance, and multiple outdoor sensors.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhat is the MASTER IN HORIZON GOLD collection?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMASTER IN HORIZON GOLD\u003c\/strong\u003e collection takes inspiration from the golden horizon where earth meets sky. The GG-B100XMH-5A expresses this concept through a light yellow gold ion-plated bezel, brown metal accents, and a dark brown resin band.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eIs the G-SHOCK GG-B100XMH-5A analog or digital?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGG-B100XMH-5A is an analog-digital watch\u003c\/strong\u003e. It combines traditional hour, minute, and second hands with digital displays that present timekeeping and sensor information.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhat sensors does the GG-B100XMH-5A have?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGG-B100XMH-5A features a digital compass, altimeter, barometer, thermometer, and step counter\u003c\/strong\u003e. Its Quad Sensor system combines directional, atmospheric pressure, temperature, and acceleration measurements to support outdoor activities.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDoes the GG-B100XMH-5A connect to a smartphone?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eYes. The \u003cstrong\u003eGG-B100XMH-5A supports Bluetooth Smartphone Link\u003c\/strong\u003e through the \u003cstrong\u003eCASIO WATCHES app\u003c\/strong\u003e. Available features include automatic time adjustment, easy watch settings, Mission Log, Location Indicator, Location Memory, and Phone Finder.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDoes the GG-B100XMH-5A have GPS?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe watch's \u003cstrong\u003eMission Log\u003c\/strong\u003e uses altitude information measured by the watch together with route information obtained from a connected smartphone. Its documented route-recording function therefore relies on smartphone location data rather than standalone GPS route recording by the watch.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eIs the G-SHOCK GG-B100XMH-5A solar powered?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eNo solar charging function is listed in the model's official individual specifications. The \u003cstrong\u003eGG-B100XMH-5A uses a CR2025 battery\u003c\/strong\u003e with an approximate battery life of \u003cstrong\u003e2 years\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eIs the GG-B100XMH-5A mud resistant?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eYes. The \u003cstrong\u003eGG-B100XMH-5A features Mud Resistant construction\u003c\/strong\u003e, including protective components designed to help prevent mud intrusion. Its Carbon Core Guard structure also supports shock-resistant performance in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eIs the G-SHOCK GG-B100XMH-5A water resistant?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eYes. The \u003cstrong\u003eGG-B100XMH-5A offers 200-meter water resistance (20 BAR)\u003c\/strong\u003e, together with shock-resistant and mud-resistant construction.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eHow much does the GG-B100XMH-5A weigh?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGG-B100XMH-5A weighs 104 grams\u003c\/strong\u003e. Its carbon fiber-reinforced resin construction combines structural strength with a durable design.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhat is the case size of the G-SHOCK GG-B100XMH-5A?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGG-B100XMH-5A measures 55.4 × 51.3 × 19.4 mm\u003c\/strong\u003e (length × width × height). Its compatible band size is \u003cstrong\u003e145–215 mm\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDoes the GG-B100XMH-5A have world time?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eYes. The \u003cstrong\u003eGG-B100XMH-5A offers world time across 38 time zones\u003c\/strong\u003e, including 38 cities plus UTC. The CASIO WATCHES app also supports world time settings for approximately 300 cities.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDoes the GG-B100XMH-5A have a stopwatch and timer?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eYes. The watch includes a \u003cstrong\u003e1\/100-second stopwatch\u003c\/strong\u003e with elapsed, split, and 1st–2nd place measurement modes. It also has a \u003cstrong\u003ecountdown timer\u003c\/strong\u003e with a maximum setting of 24 hours.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDoes the GG-B100XMH-5A have an LED light?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eYes. The \u003cstrong\u003eGG-B100XMH-5A features a white Double LED Super Illuminator\u003c\/strong\u003e for both the analog face and digital display. It includes automatic illumination, afterglow, and selectable illumination duration.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhat battery does the GG-B100XMH-5A use?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eG-SHOCK GG-B100XMH-5A uses a CR2025 battery\u003c\/strong\u003e with an approximate battery life of \u003cstrong\u003e2 years\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhat is the difference between MUDMASTER and other G-SHOCK watches?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMUDMASTER\u003c\/strong\u003e collection focuses on rugged construction for environments where dirt, dust, and mud may be present. The \u003cstrong\u003eGG-B100XMH-5A\u003c\/strong\u003e adds specialized outdoor functions, including direction, altitude, atmospheric pressure, temperature, and step measurements, alongside G-SHOCK's shock resistance and 200-meter water resistance.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eG-SHOCK GG-B100XMH-5A\u003c\/strong\u003e is a distinctive \u003cstrong\u003egold and brown MUDMASTER analog-digital watch\u003c\/strong\u003e from the \u003cstrong\u003eMASTER OF G – LAND\u003c\/strong\u003e collection. Inspired by the golden horizon, its \u003cstrong\u003elight yellow gold ion-plated stainless steel bezel\u003c\/strong\u003e, brown metal accents, and dark brown bio-based resin band create a sophisticated interpretation of G-SHOCK's rugged outdoor design.\u003c\/p\u003e\n\n\u003cp\u003eFeaturing \u003cstrong\u003eCarbon Core Guard construction\u003c\/strong\u003e, \u003cstrong\u003emud resistance\u003c\/strong\u003e, \u003cstrong\u003e200-meter water resistance\u003c\/strong\u003e, \u003cstrong\u003eQuad Sensor technology\u003c\/strong\u003e, \u003cstrong\u003eBluetooth Smartphone Link\u003c\/strong\u003e, and \u003cstrong\u003eCASIO WATCHES app connectivity\u003c\/strong\u003e, the GG-B100XMH-5A combines outdoor functionality with distinctive styling.\u003c\/p\u003e\n\n\u003cp\u003eFor those seeking a \u003cstrong\u003eG-SHOCK MUDMASTER watch with a compass, altimeter, barometer, thermometer, and step counter\u003c\/strong\u003e, the \u003cstrong\u003eGG-B100XMH-5A\u003c\/strong\u003e delivers practical features in an eye-catching Horizon Gold design.\u003c\/p\u003e\n\n\u003cp\u003eFor more details, visit the official \u003ca href=\"https:\/\/www.casio.com\/us\/watches\/gshock\/product.GG-B100XMH-5A\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCASIO GG-B100XMH-5A product page\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eAll G-SHOCK watches purchased from Miseki Jewelry include a \u003cstrong\u003e1-year limited warranty covering manufacturing defects in the watch movement only\u003c\/strong\u003e, starting from the date of purchase.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWarranty Exclusions:\u003c\/strong\u003e This movement-only warranty does not cover the battery, case, glass, band, normal wear and tear, accidental damage, or damage caused by improper use. Proof of purchase is required for warranty claims.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThis is Miseki Jewelry's movement-only limited warranty and is separate from any applicable CASIO manufacturer's warranty.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e▶︎ \u003ca href=\"https:\/\/misekionline.com\/policies\/shipping-policy\" title=\"Processing Time \u0026amp; Shipping Policy\"\u003eProcessing Time \u0026amp; Shipping Policy\u003c\/a\u003e\u003cbr\u003e\n▶︎ \u003ca href=\"https:\/\/misekionline.com\/policies\/refund-policy\" title=\"Refund Policy\"\u003eRefund Policy\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eWe only carry \u003cstrong\u003eG-SHOCK USA\u003c\/strong\u003e products.\u003cbr\u003e\nUnfortunately, we \u003cstrong\u003eDO NOT\u003c\/strong\u003e ship internationally.\u003c\/em\u003e\u003c\/p\u003e\n","brand":"CASIO","offers":[{"title":"Default Title","offer_id":67923465961646,"sku":null,"price":460.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/4719\/7102\/files\/G-SHOCK_GGB100XMH-5A_01.avif?v=1793584936","url":"https:\/\/misekionline.com\/products\/g-shock-ggb100xmh-5a","provider":"Miseki","version":"1.0","type":"link"}