Enjoy fearless adventure and a comfortable fit with this tough and robust Master of G Mudmaster reference watch.
This digital-analog combo watch provides a more comfortable fit and exceptional durability with a rugged exterior that incorporates a protective casing constructed of metal components.
G-SHOCK watches from the Master of G line, developed for professionals who work in the harshest environments, are equipped with even more demanding features. And MUDMASTER goes even further, with the ability to tackle the world's toughest land environments, earning the recognition and trust of rangers and rescue teams operating in extreme environments.
The comfortably sized GWG-B1000 features a metal exterior designed using high-precision forging techniques and a carbon fiber-reinforced resin case that provides high strength and exceptional durability.
Radio-controlled and solar-powered, the watch also features a triple sensor that keeps the user updated with direction, altitude, barometric pressure and temperature readings. The dual LED lights and sapphire crystal ensure high readability so you can always see the time and other information, regardless of lighting conditions.
Enter a specific location in the app and the Location Indicator function moves the indicator hand at the 3 o'clock position to point in that direction, so you always stay on track, even when visibility is obstructed by extreme conditions such as sandstorms .
The use of biological resins in the manufacture of the case, some components of the bezel and the watch bracelet demonstrates MUDMASTER's commitment to the environment.
Specifications
Basic information
Box size (L × W × H)
58.7×52.1×16.2mm Weight
114g Case and bezel material
Resin (biological)/stainless steel Bracelet
Bioresin bracelet Construction
Shock resistant; Vibration resistant; Mud resistant; Carbon Core Guard Structure Waterproof
200 meter water resistance Time adjustment
Radio controlled clock; Multi Band 6 Power supply and battery life
Tough Solar (solar powered) Sensor functionality
Compass function: 16 directions/direction angle (0 to 359°) measured, continuous direction measurement (60 seconds), north direction guidance function. Route memory function. Automatic horizontal, magnetic declination and orientation correction function. Barometric pressure measurement function (measuring range: 260~1100 hPa [7.65~32.45 inHg], 1 hPa [0.05 inHg]), Barometric pressure trend display (last 20 hours display), pressure difference indicator (± 10 hPa) Barometric pressure trend information alarm (when a characteristic change in air pressure occurs, you will be notified by arrows and sound notification) The pressure trend graph can be changed for measurement every 30 minutes. This is for the last 5 hours. *Switching between hPa and inHg; Relative altitude/altimeter measurement function (measurement range: -700 to 10,000 m [-2300 to 32,800 ft], in units of 1 m [5 ft]) Advanced memory (up to 30 manual date measurement memories, month, time and altitude) Automatic data recording (highest/lowest altitude, automatic accumulation memory [ascent/descent]) Altitude trend graph, altitude difference indicator (± 100 m/± 1000 m) measuring interval setting (every 5 seconds/2 minutes) * Every 1 second only during the first 3 minutes * Switching between meters (m) and feet (ft)Temperature measuring function (measuring interval: -10 to 60 °C [14 °F to 140 °F], 0.1 °C [0.2 °F]) *Switching between Celsius (℃) and Fahrenheit (℉)
Smartphone/app connection features
Smartphone connection functionality
Mobile connection (wireless connection via Bluetooth®) applications
CASIO WATCHES Application connection functionality
Automatic time adjustment; Easy clock setting; World time for approximately 300 cities; Application information; Time and place; Mission log; Location indicator; Location memory; Mode/display switching customization; Automatic altitude correction; Phone Locator
Exterior
Glass
Sapphire crystal with anti-reflective coating Crown
Screw-lock crown Surface treatment
Rim with DLC coating; Bezel with gray ionic coating Compatible bracelet size
145 to 215 mm Others
Neobrite
Watch features
World time
World time 38 time zones (55 cities + coordinated universal time), daylight saving on/off, automatic daylight saving time (DST) change, home city/world city time change Sunrise and sunset indicator
Display of sunrise and sunset times Sunrise and sunset times for a specific date Stopwatch
1/100th of a second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st and 2nd place times Timer
Countdown timer Unit of measurement: 1 second Countdown interval: 60 minutes Countdown start time setting range: 1 second to 60 minutes (1 second increments and 1 minute increments) Alarm signal/hourly
5 daily alarms; Hourly signal Light
Dual LED light LED light for the display (Full auto LED light, super illuminator, selectable illumination duration [1.5 seconds or 3 seconds], afterglow) LED backlight for the digital display (Full auto LED light, super illuminator, duration selectable illumination [1.5 seconds or 3 seconds], afterglow) Light color
LED: White Calendar
Complete automatic calendar (up to the year 2099) Sound mute functionality
Operation sound of on/off buttons Hand position correction functionality
Automatic correction of the initial position of the hands Energy saving feature
Energy saving (the display goes blank and the hands stop to save energy when the watch is in the dark) Battery display/alert
Battery charge level indicator Operating time
Approx. Full load) Precision
Accuracy: ±15 seconds per month (without signal calibration and mobile connection function) Other features
12/24 hour format; Hand offset function (hands move away to provide an unobstructed view of the contents of the digital screen).Regular timekeeping: Analog: 3 hands (hours, minutes [hand moves every 10 seconds], seconds) , 2 Digital dials: hours, minutes, seconds, pm, month, date, day Time adjustment details
Time Calibration Signals Station Name: DCF77 (Mainflingen, Germany) Frequency: 77.5 kHz Station Name: MSF (Anthorn, England) Frequency: 60.0 kHz Station Name: WWVB (Fort Collins, United States) Frequency : 60.0 kHz Station name: JJY (Fukushima, Fukuoka/Saga, Japan) Frequency: 40.0 kHz (Fukushima)/60.0 kHz (Fukuoka/Saga) Station name: BPC (Shangqiu city, Henan, China) Frequency: 68.5 kHz; Time calibration signal reception Automatic reception up to six* times per day (remaining automatic receptions are canceled as soon as one is successful) *5 times per day for Chinese calibration signal Manual reception Latest signal reception results
Operating guide
