

http://bizmakoto.jp/style/articles/1403/07/news125.htmlGoogle Translated Version:
"G-SHOCK" marine concept that can predict changes in the weather
Guide the direction and pressure difference needle to move freely
Under the nickname "GULFMASTER (Gulf master)" and of the image of the mighty men resisting against the rough seas, Casio Computer Co., Ltd., will be released from June 27 Shock watch marine concept of "GWN-1000".
It will guide you through this time "GWN-1000", marine concept laden atmospheric pressure measurement function that can predict changes in the weather, bearing the test and measurement capabilities you can see the direction it should take, such as tide graph to understand tidal information, the ability to help at sea is the "G-SHOCK".
And displays digitally the pressure difference between the pressure that was measured last pointer needle numbers that was engraved on the bezel portion. Sensuously in analog, I can now recognize as a number in the digital changes in the atmospheric pressure. In addition, when a sudden pressure change has occurred, it will inform the alarm icon and dial-in, it is possible to prepare for the change of weather. Also equipped with direction measurement function that, in addition to atmospheric pressure measurement function to guide the north in the second hand, you can check the direction itself to go. In addition, it allows you to understand tide graph tidal information of the area that has been set, to know in advance the state of the sea of course destination.
Of course, ease of use is also pursuing. You can easily operate and world time function and various measurement operations equipped with a crown can be operated intuitively high-performance "(Smart Access) Smart Access", and turn-back-draw. Aggregates to only one button operation of the sensor measurement, you will have a good idea of the measurement mode operation sound. In addition, the new band structure as integrated with the case, the use of soft urethane band a flexible enables, wearability has improved.
The main specifications of the GWN-1000"
Structure Shock structure
Waterproof property 20 ATM water resistant
Moon data Age display
Tide graph Display ebb and flow of the tide
Received radio wave JJY (Japan): 40 kHz (Fukushima station) / 60 kHz (Kyushu station),
WWVB (USA): 60 kHz, MSF (UK): 60 kHz,
DCF77 (Germany): 77.5kHz, BPC (China): 68.5kHz
Radio reception method (Up to 6 times / day, 5 times / the 1st only a maximum of China), Manual receive automatic reception
Direction measurement function Measuring the (359 ° 0 ° ~) angle of 16 orientation and direction, orientation continuous measurement (60 seconds), position the north guidance function, magnetic declination compensation, orientation correction function
Pressure measurement function Measuring range: (view the 20 hours the past) 260hPa ~ 1,100 hPa, atmospheric pressure tendency graph display, and informed by the display and sound information in case the air pressure changes (characteristic occurs pressure difference indicator (± 10hPa), pressure tendency Information squares)
Advanced measurement function (5 seconds / 2 minutes, 3 minutes of the first measurement every second: (-700m ~ 10,000 m measurement range), altitude tendency graph, altitude difference indicator (± 100m / ± 1,000 m), measurement interval setting function relative altimeter )
Temperature measurement function Measuring range: -10 ℃ ~ 60 ℃, measurement unit: 0.1 ℃
Stopwatch 1/100 second, a total of 24 hours, split
World time Time display (29 time zones, daylight saving time setting function) + UTC (Universal Time Coordinated), UTC direct call function, function replacement time city home 29 world cities
Timer Set: 1 minute, set up: 60 minutes, measured in seconds
Alarm This five alarm, time signal
Other features Battery indicator displays, full automatic calendar, 12/24 hour display switching function, Beep ON / OFF switching function, double LED light (dial-liquid crystal unit, full auto light, afterglow function, afterglow time 1.5 seconds switching function / 3 seconds altitude, air pressure, temperature measurement at the time): (manual, automatic needle retraction function,)
Use power Tough Solar (solar charge system)
Continuous driving time About 23 months in power saving state ※ ※ I turn off the display after a certain time in the dark, you can save power and stop the hand movement.
Size 44.9 × 55.8 × 16.2 mm
Mass About 101g
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