CASIO WATCH G-SHOCK MASTER OF G – LAND MUDMASTER GWG-2000CR-1AJF JDM

Take on the toughest terrain with the G-SHOCK MUDMASTER, designed to handle the harshest, roughest places on earth.

The GWG-2000CR dial, bezel, and band feature a bold cracked pattern inspired by the demanding ground it helps you cover. Ion plated in black, then laser engraved and subjected to an aging process, the bezel evokes mud-crack formations. The cracked pattern on the band is achieved with all-over printing and heat treatment to create a textured surface with extra depth and dimension.

This shock-resistant watch is constructed to withstand all the mud and sand your adventures can bring while also delivering an even more comfortable fit. The compact design is made possible by the forged carbon bezel, Carbon Core Guard case structure, and mud-resist buttons combined with stainless steel pipes and silicone buffers. Finely powdered carbon fiber is kneaded into resin, then heat-pressed to mold a MUDMASTER bezel that is more complex and intricate, yet even stronger than before.

Triple sensor measurements keep you updated with direction, altitude, barometric pressure, and temperature readings. Large numbered indexes, extra-thick arrow-shaped hands, double LED lights, and sapphire crystal ensure high visibility.

• Case size (L× W× H): 61.2 × 54.4 × 16.1 mm
• Weight: 106 g
• Case and bezel material: Resin / Stainless steel
• Band: Resin Band
• Construction: Shock Resistant, Mud Resistant, Carbon 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: Digital compass
  Measures and displays direction as one of 16 points
  Measuring range: 0 to 359°
  Measuring unit: 1°
  60 seconds continuous measurement
  Hand indication of north
  Bidirectional calibration
  Magnetic declination correction
  Altimeter
  Measuring range: -700 to 10,000 m ( -2,300 to 32,800 ft.)
  Measuring unit: 1 m (5 ft.)
  Hand indication of altitude differential
  Manual memory measurements (up to 30 records, each including altitude, date, time)
  Auto log data (High/low altitudes, cumulative ascent and descent)
  Others: Relative altitude readings (±100m /±1000m),
  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 inHg)
  Hand indication of pressure differential
  Atmospheric pressure tendency graph
  Barometric pressure tendency information alarm (beep and arrow indicates significant changes in pressure)
  *Changeover between hPa and inHg
  Thermometer
  Display range: -10 to 60℃ (14 to 140℉)
  Display unit: 0.1℃ (0.2℉)
  *Changeover between Celsius (℃) and Fahrenheit (℉)
• Glass: Sapphire crystal with anti-reflective coating
• Crown: Screw Lock Crown
• Surface treatment: Black ion plated bezel
• Compatible band size: 145 to 215 mm
• Other: Neobrite
• World time: 29 time zones (29 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping
• 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 minute
  Countdown range: 60 minutes
  Countdown start time setting range: 1 second to 60 minutes (1-minute increments)
• Alarm/hourly time signal: 5 daily alarms
  Hourly 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)
  25 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
• Accuracy: ±15 seconds per month (with no signal calibration)
  
• Other features: Hand shift feature (manual or auto (during altitude, barometric pressure, and temperature measurement))
  12/24-hour format
  Regular timekeeping:
  Analog: 3 hands (hour, minute (hand moves every 10 seconds), second)
  Digital: Hour, minute, second, am/pm, month, date, day
• Time adjustment details: Time 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
  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 kHz