Whatever you’re doing, wherever you are — the G-SHOCK Master of G line has your back. Based on GRAVITYMASTER, MUDMASTER, and MUDMAN models that deliver peak performance in punishing conditions in the air and on land, this line features a black watch case symbolizing toughness, with accents in vivid emergency colors that capture the world of professionals involved in rescue efforts and other critical missions. Employing a structure resistant to dust, mud, vibration, and shock, the MUDMASTER GWG-B1000EC delivers solar-powered timekeeping with Bluetooth® and radio control accuracy, Triple Sensor technology, and more. The powerful design ensures durability and a comfortable fit thanks to an inventive combination of materials that includes carbon fiber-reinforced resin*1 and forged metals. Use the Location Indicator feature to see the direction of a target destination via an indicator hand on the watch. *1 Due to the characteristics of carbon fiber-reinforced resin, the pattern and color tone that appears on the surface will vary model by model.
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High-strength, high-performance design
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LED light
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Attention to materials: Bio-based resin
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Case size (L× W× H)
58.7 × 52.1 × 16.2 mm -
Weight
114 g -
Case and bezel material
Resin (Bio-based) / Stainless steel -
Band
Bio-based resin band -
Construction
Shock ResistantVibration resistantMud ResistantCarbon Core Guard structure -
Water resistance
200-meter water resistance -
Time adjustment
Radio-controlled Watch; Multi band 6 -
Power supply and battery life
Tough Solar (Solar powered) -
Sensor feature
Compass function: 16 direction / direction angle (0 to 359°) measured, direction continuous measurement (60 seconds), north direction guideline function. Bearing memory function. Automatic horizontal, magnetic declination, and orientation correction function.Barometric pressure measurement function (measurement range: 260~1,100hPa (7.65~32.45inHg), 1hPa (0.05inHg)), Barometric pressure trend graph display (past 20 hours displayed), pressure difference indicator (±10hPa) Barometric pressure trend information alarm (when a characteristic change in air pressure occurs, it will be notified by arrows and sound notification) The pressure trend graph can be changed to measurement every 30 minutes. That’s for the last 5 hours. *Changeover between hPa and inHgAltitude measurement function/relative altimeter (measurement range: -700 to 10,000 m (-2,300 to 32,800 ft), in units of 1 m (5 ft)) Advanced memory (up to 30 manual memories of measurement date, month, time, and altitude), Automatic recording data (highest/lowest altitude, auto accumulation (ascent/descending) memory) Altitude trend graph, altitude difference indicator (±100 m/ ±1,000 m) Measurement interval setting function (every 5 seconds / 2 minutes) *Every 1 second for the first 3 minutes only *Changeover between meters (m) and feet (ft)Temperature measurement function (measurement range: -10 to 60 °C (14 °F to 140 °F), 0.1 °C (0.2 °F)) *Changeover between Celsius (℃) and Fahrenheit (℉)
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Smartphone Link feature
Mobile link (Wireless linking using Bluetooth®) -
Apps
CASIO WATCHES -
App connectivity feature
Auto time adjustmentEasy watch settingApproximately 300 world time citiesApp informationTime & placeMission logLocation IndicatorLocation MemoryMode/Display switching customizationAuto altitude correctionPhone finder
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Glass
Sapphire crystal with anti-reflective coating -
Crown
Screw Lock Crown -
Surface treatment
DLC Coating bezelGray ion plated bezel -
Compatible band size
145 to 215 mm -
Other
Neobrite
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World time
World time 38 time zones (55 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping -
Sunrise/sunset display
Sunrise, sunset time display Sunrise time and sunset time for specific date -
Stopwatch
1/100-second stopwatch Measuring capacity: 23:59’59.99” Measuring modes: Elapsed time, split time, 1st-2nd place times -
Timer
Countdown timer Measuring unit: 1 second Countdown range: 60 minutes Countdown start time setting range: 1 minute to 60 minutes (1-minute increments) -
Alarm/hourly time signal
5 daily alarmsHourly time signal -
Light
Double LED light LED light for the face (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, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) -
Light color
LED:White -
Calendar
Full auto-calendar (to year 2099) -
Mute feature
Button operation tone on/off -
Hand home position correction feature
The auto hand home position correction -
Energy saving feature
Power Saving (display goes blank and hands stop to save power when the watch is left in the dark) -
Battery display/alert
Battery level indicator -
Run time
Approx. battery operating time: 6 months on rechargeable battery (operation period with normal use without exposure to light after charge) 24 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge) -
Accuracy
Accuracy: ±15 seconds per month (with no signal calibration and mobile link function) -
Other features
12/24-hour formatHand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)Regular timekeeping: Analog: 3 hands (hour, minute (hand moves every 10 seconds), second), 2 dials Digital: Hour, minute, second, 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 Province, China) Frequency: 68.5 kHzTime 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 receive The latest signal reception results
Prompt Shipping and Professional Packing
Our long-standing partnership with UPS FedEx DHL and other carriers around the world gives us the ability to provide a range of shipping services. Our warehouse personnel is highly-skilled and will pack your products in accordance with our exact and precise specifications. Before shipping the goods are thoroughly examined and secured. We ship to thousands clients each day across multiple countries. This shows that we're committed to being the largest retailer on the internet. We have distribution centers and warehouses located in Europe and in the USA.
Note: Orders with more than one item are assigned a processing period in accordance with the item.
Before shipping, our team will perform an exhaustive inspection of the products you ordered. The majority of orders will be sent within 48 hours. The expected delivery time is between 3-7 days.
Returns
The stock is dynamic and we are unable to completely manage it due to the fact that several parties are involved, which includes our warehouse and factory. So the actual stock may fluctuate at any moment. Be aware that your order may be out of stock when the order is placed.
The period of time is 30 days. If you haven't received your item within 30 days, we are unable to offer either a return or exchange.
The item you purchase must be in its original packaging and be unused. You must have the item in its original packaging.
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