Europe, UK ,Russian Federation : Saturday, Dec 11 ~
United States : Thursday, Dec 9 ~
Australia : Saturday, Dec 11 ~
Asia : Friday, Dec 10 ~
UAE : Friday, Dec 10 ~
Order within 9 Hours 38 mins with Scheduled Delivery. If you place an order within this time, We will ship Thursday, Dec 9 2021. This delivery time is calculated by DHL and FedEx. You can check the exact delivery date on checkout page.
Full refund if not genuine. Full or partial refund, if the new item is not as described.
Read our Return Policy.
Since its launch in 1983, the toughness watch G-SHOCK has continued to evolve in search of insatiable strength. It is a model with green IP of G-STEEL GST-B400 which is slim and has improved design by thin module and carbon core guard structure. GST-B400 realizes further miniaturization of parts and thinning of modules. While reducing the thickness, it maintains the high functionality of Bluetooth (R) and solar, and significantly reduces power consumption. In addition, the carbon core guard structure makes it the thinnest in the G-STEEL series (as of September 2021) while maintaining impact resistance. The distance from the back to the bezel top is 12.9 mm, which is more than 1 mm thinner than the GST-B100 model. In terms of design, by reducing the number of button guards to the utmost limit, we have adopted a large stainless steel button that is slim yet easy to press. By applying 5 different finishes to the TOP bezel and 4 different finishes to the middle bezel, you can enjoy different textures from various angles, and the design is particular about the appearance. This time, the black dial is combined with the bezel with the new green IP, giving it an unprecedented sporty finish. The G-STEEL series combines different materials, metal and resin, to achieve both toughness and design.
Module No: 5657
■ Impact resistant structure
■ Tough solar (solar charging system)
■ 20 ATM water resistant function
■ Mobile link function (function interlocking with compatible mobile phones by Bluetooth® communication)
■ Needle retract function (If the needle overlaps with the LCD display and is difficult to see, the needle can be temporarily retracted from above the LCD display)
■ World time: 38 cities around the world (38 time zones, with automatic daylight saving time setting function) + UTC (Coordinated Universal Time) time display, home time city replacement function
■ Stopwatch (1/100 second (less than 1 hour) / 1 second (1 hour or more), 24-hour counter, with lap / split)
■ Timer (set unit: 1 second, maximum set: 60 minutes, measured in 1 second units)
■ 5 time alarms / time signal
■ Battery indicator display
■ Power saving function (In a dark place, the display is turned off after a certain period of time to save power)
■ Fully automatic calendar
■ 12/24 hour display switching
■ Operation sound ON / OFF switching function
■ Date display (month / day display replacement)
■ Day of the week display (switching between 6 languages: English, West, French, German, Italian, and Russian)
■ Double LED light: LED light for dial (with super illuminator, afterglow function, afterglow time switching (1.5 seconds / 3 seconds)), LED backlight for LCD part (super illuminator, afterglow function, afterglow time switching (1.5 seconds) With (seconds / 3 seconds)
■ Driving time without solar power generation from full charge
When using the function: Approximately 7 months
In power saving state: Approximately 18 months
* If it is not linked with a smartphone, it will operate with normal quartz accuracy (average monthly difference ± 15 seconds).
G-SHOCK Connected (free):
■ Time & Place
■ Time exchange between home time and world time
■ Time alarm setting
■ Operation sound ON / OFF switching
■ Mobile phone search
■ Automatic time adjustment
■ World time about 300 cities
* To make a communication connection with a smartphone, you need to install the dedicated app "G-SHOCK Connected". Compatible with iPhone and Android smartphones specified by the manufacturer. Please check the WEB for details such as the terminal whose operation has been confirmed and the OS compatibility status.
* Limited to devices equipped with Bluetooth.
Case: IP processing (SS part)
Band wearable size: 150-205mm
Band adjust: Spring bar type