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2021 G-Steel lineup.

Housing combined steel / carbon. 

By reducing the size of the parts and the thickness of the module, Bluetooth® and solar power functionality is maintained, while the thickness is reduced, the distance from the back to the top of the bezel is 12.9mm, more than 1mm thinner than the GST- B100

CASIO GST-B400-1AJF

¥45,000 Regular Price
¥40,500Sale Price
Out of Stock
  • Quartz movement 5657, Solar.

    Case / front panel material: steel, carbon

    Polyurethane strap

    neobright

    Impact resistant design (impact resistant)

    mineral glass

    20 atm water resistance

    Mobile communication function (function of connecting with compatible mobile phones via Bluetooth® communication)

    The function of retracting the arrows to the side for reading information

    World time: 38 cities around the world (38 time zones, with automatic daylight saving time function) + UTC (Coordinated Universal Time) display, city home time replacement function

    Stopwatch (1/100 second (less than 1 hour) / 1 second (1 hour or more), 24-hour counter, lap/split)

    Timer (set unit: 1 second, maximum setting: 60 ​​minutes, measured in 1 second increments)

    5 Multi-alarms (DAILY, 1 TIME, SCHEDULE), time signal

    Battery indicator

    Fully automatic calendar

    12/24 hour display switching

    Energy saving function (in a dark place, after a certain period of time, the display turns off and the hand movement stops to save energy)

    On / off sound function during operation

    Dual LED light: LED light for the dial (fully automatic light, super light, afterglow function, afterglow time switch (1.5 seconds / 3 seconds)

    Dimensions: 46.6 x 49.6 x 12.9mm

    Weight: 180 g

    Made for the Japanese market​

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