G-SHOCK Gulf master GWN-1000B-1BJF




Drive system: solar charging

Type: Men's

It is one of the most severe natural environment on the planet, model "Gulf master" which was intended for use at sea. The information that crew and rangers who operate among the storms and rough seas is required on the mission, in the mounting of the G-SHOCK's first "Triple Sensor Ver.3 + Smart Access", quickly, possible to reliably display It was enabled. Crew has evolved atmospheric pressure measurement function is information that need it most. When there was a sudden change in air pressure caused by the approach of a storm or cyclone, digital display and guidance of in-dial, further equipped with a pressure tendency information function to broadcast an alarm. In addition, when the atmospheric pressure measurement, the difference between the recorded past numbers and the current number in the automatic measurement, that carbon fiber made ​​of second hand refers to a numerical value that has been engraved on the bezel, now also includes the ability to quickly check the change in atmospheric pressure It was. Orientation measurement is an essential function during the mission at sea, Tide Graph / age display, also has a further temperature measurement function, which is an important information in the eventuality. Design feel the sea, it was a meter and compass ship motif. Unified circle shape up to the bezel buttons and screws, watch on the ship was finished in form it is hard to interfere with the ropes and equipment. In addition to the write-button or sensor button with a critical function, using aluminum ring composite button that you color ring in the blue-red, to support the sensuous operation. Large crown, and quick locking mechanism to keep the waterproof performance, realize the operability and toughness design. Order to challenge the limit of the sea, played a further functional evolution, is the emergence of Gulf master

[Face in pursuit of visibility]  
Phosphorescent processing to the large index and hour and minute hands, consideration visibility in the dark. The bezel, engraved a number that can check the pressure difference / altitude difference.
Ensure the visibility of various kinds of information can be recognized at a glance even under adverse weather conditions. The 10 o'clock side of the dial, the gas-to display the sudden change in air pressure at sea pressure gradient
Equipped with a conformation-in dial, the broadcast also in alarm sound.

All ※ The photograph GWN-1000B-1BJF  




[Double LED Light]
The white LED equipped with 2 lamps, irradiated with a character plate and the liquid crystal display. The combination of a phosphorescent processing, ensuring excellent visibility in the dark.




[Large crown of button guard cylinder structure and a quick lock mechanism]
Large buttons of guard structure adopted to enable accurate button operation smooth.
Smart access corresponding large crown of the quick lock mechanism adopted to maintain the waterproof performance is achieved a solid operability and toughness design.




[Banded structure to improve the wearability]
Firmly connected the band from the front of the case. The combination of a soft urethane band, improving the fit of the arms.
Providing a comfortable fit for a long time even.




■ Evolution of Triple Sensor
Third generation gave birth to advanced sensor technology, a New Triple Sensor Triple Sensor Ver.3

And New Development of Small magnetic sensor that achieves 95% of downsizing, a pressure sensor with enhanced measurement accuracy mounting.
This new sensor and processing power by combining the Casio own sensor IC with improved, was dramatically enhance the function of the Triple Sensor.

■ magnetic sensor:
Achieve 95% of the downsizing.
It extends the continuous measurement time to 60 seconds from 20 seconds by the power saving.

■ The pressure sensor:
By increasing the sensor of the measurement accuracy, faster and achieve accurate barometric pressure / altitude measurement.