Target: Men
Set contents: Body, box, instruction manual, warranty card are included in the instruction manual
Waterproof reinforcement for everyday life: 20 BAR
Radio stations for 6 stations around the world (Japan x 2, North America, UK, Germany, China)
Shock resistant structure resistant to shock and vibration
Triple sensor that can measure direction, altitude / barometric pressure, and temperature
Double LED light that illuminates the dial and liquid crystal part (with full auto light function that turns on the light only when the arm is tilted when judging the brightness and it is dark (only when full auto light is ON))
Brand description: G-SHOCK (G-Shock), which has built a new concept of toughness in watches
It all started with a passionate belief in creating watches that would not break if dropped, a reckless challenge that overturned common sense at the time.
More than 200 prototypes were repeated, and it took about two years to complete the shock-resistant structure
It is the birth of technology that is the core of toughness
Since then, G-SHOCK has continued to evolve
Structure, material, function
Pursue further toughness in every aspect
One of the harshest natural environments on earth, the Gulf Master, which is intended for use at sea, comes with a color model that resembles a man in the sea
Uniforms worn by men engaged in harsh tasks on ships are used as design motifs, and navy is used as base color
At the bezel 9 o'clock position, the sensor cover is decorated with vivid gold inspired by gold buttons and class badges representing positions
In addition, blue that makes you feel the sea is adopted everywhere, finished with a design full of military taste
It is the appearance of the Gulf Master that expresses the strictness and toughness spirit of the men who challenge the limit in color

・ Shock resistant structure (shock resist)
・ Neobrite
・ 20 ATM water resistant function
・ Tough solar (solar charging system)
・ Radio reception function: Automatic reception (up to 6 times / day) (China radio waves up to 5 times / day) / manual reception, applicable area / Japan / North America / Europe / China If set, receive stations that match the city
The time difference is set by the selected city

・ Azimuth measurement function
・ Azimuth continuous measurement (60 seconds)
・ North direction pointer function
・ Azimuth correction function
・ Barometric pressure measurement function
・ Measurement range: 260 ~ 1, 100 hPa Indicator (± 10hPa)
・ Pressure trend information alarm (When a characteristic pressure change occurs, it will be notified with an arrow and sound)
・ Altitude measurement function / Relative altimeter
・ Measurement range: -700 to 10,000m
・ Altitude trend graph
・ Altitude difference indicator (± 100m / ± 1000m)
・ Measurement interval setting function (every 5 seconds / 2 minutes) * First 3 minutes (Only every 1 second)
・ Temperature measurement function (measurement range: -10 to 60 ° C)
・ Needle position automatic correction function)
・ Needle evacuation function (manual, automatic (at altitude / barometric pressure / temperature measurement))
・ World time: 29 cities (with 29 time zones and daylight saving time setting function) + UTC (Coordinated Universal Time) time display, home time city replacement function, UTC direct call function)
・ Moon data (only for age)
・ Tide graph)
・ Stopwatch (1/100 second, 24 hours total, with split)
・ Timer (set unit: 1 minute, maximum set: 60 minutes, measured in 1 second units))
(5 time alarms, hourly signal)
(Battery indicator display)
・ Power saving function (stops hand movement after a certain period of time in dark places to save power)
・ Fully automatic calendar)
・ 12 / 24-hour display switching)
・ Operation sound ON / OFF switching function)
・ Double LED light: LED light for dial (with full auto light, afterglow function, afterglow time switch (1.5 seconds / 3 seconds)), LED backlight for LCD section (full auto light, afterglow function, afterglow time switch (1.5 Seconds / 3 seconds)))
・ Driving time without solar power generation from full charge: When using the function / about 6 months, when in the power saving state / about 23 months * When radio wave reception is not performed, normal quartz accuracy (average month (± 15 seconds difference)

Model Number: GWN-1000F-2AJF