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Casio G-Shock GWN-Q1000NV-2A Gulfmaster Quad Sensors Solar Moon Data Tide Graph Wave Ceptor Men's Watch (Navy Blue)

Casio G-Shock GWN-Q1000NV-2A Gulfmaster Quad Sensors Solar Moon Data Tide Graph Wave Ceptor Men's Watch (Navy Blue)

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  • Free - Australia Parcel Post (within Australia)
  • $5 Australia Express Post (within Australia)
  • International - Australia EMS (Delivery 5-7 working days) per watch


Buy Casio G-Shock GULFMASTAER Quad Sensors Solar Tide / Moon Graph Wave Ceptor Men's Watch GWN-Q1000NV-2A / GWN-Q1000NV-2ADR (Made in Japan)

(This watch comes with (2) Year Conditional Replacement Warranty provide by Casio Australia, include (1) Year International Warranty)

Master in Navy Blue Series - Quad Sensors (Atmospheric Pressure, Temperature, Compass Bearing, and Water Depth Sensors) for Use in Ocean Environments

The GWN-Q1000 is the first G-SHOCK equipped with quad sensors to track constantly changing ocean conditions, designed to be useful for coast guard officers and others who are active at sea.

The GULFMASTER GWN-Q1000 is a seagoing concept model equipped with quad sensors to track ocean conditions, aiming to assist coast guard officers and others in security and rescue activities at sea. The atmospheric pressure sensor helps to predict suddenly changing weather conditions, the temperature sensor reads changes in air and water temperature, the compass bearing sensor helps detect wind and tidal direction, and the water depth sensor measures current depth under water. These sensors enable the user to assess changing ocean conditions in real time, in situations where they may be racing against time and the natural elements.

For ease of access, information from the five sensor modes (atmospheric pressure, altitude, temperature, compass bearing, and depth), as well as sudden atmospheric changes and a tide graph showing low and high tide information, are indicated on the inset dial at the 5 o’clock position. A dual coil motor enables a retrograde movement to display the information, for ease of recognition.

Optimized for use in ocean environments, the watch case is made from carbon fiber materials for superior rigidity. The button casings use metal pipes for high durability and enhanced water resistance. Furthermore, the shock absorbent back cover and watchband are made of soft urethane for better comfort on the wrist.

From MASTER OF G, tough and rugged, special-function watch for men on a mission under tough conditions comes a collection of Master in NAVY BLUE series of new model. Base model is the GULFMASTER Quad Sensor GWN-Q1000. Colors and designs are done in a motif based on the navy blue coloring of the uniforms worn by sailors who make up the crew of ships and rescue teams.

The navy blue base color is accented by touches of gold-yellow, which is similar to the color of rank insignia and braiding of navy uniforms. The metal of the dials, screws, bezel, and other components are done in gold coloring, while the second hand and impressed lettering are done in yellow to represent men beaming with pride as they man their stations in rough seas.

From function to design, everything about this new MASTER OF G model is geared towards men of the sea who fearlessly meet seemingly impossible conditions head on.

Item Description:

This watch come with 

  • Manual
  • Warranty Booklet
  • 2 Year Replacement Australian Warranty Card

Brand: Casio G-Shock

Model: GWN-Q1000NV-2A

UPC: 4549526138515

Series: Gulfmaster

Condition: Brand New

Band Material / Color: Resin, Navy Blue 

Case Material / Color: Carbon Fiber, Navy Blue 

Bezel: Stainless Steel (Gold Ion-Plating)

Water Resistant: 200 Meter (20 Bar)

Weight: 113g

Japan Movement: Module No: 5477

Size: 48.0 x 57.3 x 17.0mm

Wrist Length: 145mm - 210mm (Max)

Band Width: 21mm


Water Resistance
Radio Frequencies
77.5 kHz (DCF77: Germany); 60 kHz (MSF: UK); 60 kHz (WWVB: USA); 40 kHz (JJY: Fukushima, Japan) / 60 kHz (JJY: Kyushu, Japan); 68.5 kHz (BPC: China)
Radio Wave Reception
Automatic reception up to six times a day (except for use in China: up to five times a day); manual reception
Water Depth Sensor
Measurement range: 0–50 m (164 ft.); measuring unit: 0.1 m (0.5 ft.); auto memory: start date/time, max. water depth, time spent in water
Digital Compass
Measures and displays direction as one of 16 points with the second hand; measuring range: 0° to 359°; measuring unit: 1°; 60 seconds continuous measurement; auto horizontal compensation; bidirectional calibration; magnetic declination correction
Measuring range: 260 hPa to 1,100 hPa (7.65 to 32.45 inHg); measuring unit: 1 hPa (0.05 inHg); atmospheric pressure change indicator (±10 hPa); atmospheric pressure tendency graph: past 20 hours (10 times, every 2 hours) or past 5 hours (10 times, every 1/2 hour) graph display; barometric pressure tendency information (arrow indicates significant pressure changes)
Measuring range: -700 m to 10,000 m (-2,300 to 32,800 ft.); measuring unit: 1 m (5 ft.); altitude change indicator (±100 m/±1000 m); others: measurement interval setting* (every 5 seconds / every 2 minutes)

* 1 second for first 3 minutes only

Measuring range: -10 to 60°C (14 to 140°F); measuring unit: 0.1°C (0.2°F)
Tide Graph
Tide level for specific date and time
Moon Data
Moon age of the specific date
World Time
48 cities (31 time zones; daylight saving on/off, home city/world time city swapping) and Coordinated Universal Time, auto switching/ standard time and Coordinated Universal Time
1/100 second; measuring capacity: 24 hours; measuring modes: elapsed time, split time, 1st and 2nd place times
Countdown Timer
Measuring unit: 1 second (maximum 60 minutes)
5 independent daily alarms; hourly time signal
Other Functions
Manual memory function (water depth, altitude, atmospheric pressure, temperature, compass bearing, time (time stamp function)); sunrise/sunset; full auto-calendar; 12/24-hour format; battery level indicator; button operation tone on/off; full auto double LED light with afterglow:1.5/3.0 seconds; hand-concealment function (manual, auto: water depth/barometer/altimeter/thermometer function)
Power Source
Tough Solar power system (high-capacity solar-charging system)
Continuous Operation
About 23 months* with the power-saving function** ON after full charge

* May change by the date of product release

** Display shuts off after a certain period in a dark location

Size of Case
Total Weight
Approx. 115g*

* May change by the date of product release

Additional details