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Casio G-Shock G-Steel GST-B400 Lineup Carbon Core Guard Structure Watch GSTB400BB-1A GST-B400BB-1A
Casio G-Shock G-Steel GST-B400 Lineup Carbon Core Guard Structure Watch GSTB400BB-1A GST-B400BB-1A
Casio G-Shock G-Steel GST-B400 Lineup Carbon Core Guard Structure Watch GSTB400BB-1A GST-B400BB-1A
Casio G-Shock G-Steel GST-B400 Lineup Carbon Core Guard Structure Watch GSTB400BB-1A GST-B400BB-1A
Casio G-Shock G-Steel GST-B400 Lineup Carbon Core Guard Structure Watch GSTB400BB-1A GST-B400BB-1A

Casio G-Shock G-Steel GST-B400 Lineup Carbon Core Guard Structure Watch GSTB400BB-1A GST-B400BB-1A

$604.00
$430.00


Revel in eclectic sophistication with the G-STEEL fusion of metal and resin components in a popular all-black G-SHOCK.

Tough construction meets stylish design in a black ion-plated metal bezel set against a base of jet black. With its slim combination module and Carbon Core Guard structure, the black-on-black take of the GST-B400 is a cool fashion statement ready for whatever you are.
  • Case¶ÿ/¶ÿbezel¶ÿmaterial:¶ÿResin / Stainless steel
  • Resin Band
  • Shock¶ÿResistant
  • Neobrite
  • Mineral Glass
  • Black ion plated case
  • Carbon¶ÿCore¶ÿGuard¶ÿstructure
  • 200-meter¶ÿwater¶ÿresistance
  • Tough Solar (Solar powered)
  • Double LED light
    LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
    LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
    LED:White
  • Mobile¶ÿlink¶ÿ(Wireless¶ÿlinking¶ÿusing¶ÿBluetooth¶©)
  • World time, 38 time zones (38 cities + coordinated universal time), city code display, city name display, daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
  • 1/100-second stopwatch
    Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes)
    1:00'00~23:59'59 (after 60 minutes)
    Measuring unit: 1/100 second (for the first 60 minutes)
    1 second (after 60 minutes)
    Measuring modes: Elapsed time, lap/split time
  • Countdown timer
    Measuring unit: 1 second
    Countdown range: 60 minutes
    Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)
  • 5 daily alarms
  • Hourly¶ÿtime¶ÿsignal
  • Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
  • Battery¶ÿlevel¶ÿindicator
  • Full¶ÿauto-calendar¶ÿ(to¶ÿyear¶ÿ2099)
  • 12/24-hour¶ÿformat
  • Button¶ÿoperation¶ÿtone¶ÿon/off
  • Power Saving (display goes blank to save power when the watch is left in the dark)
  • Date/month display swapping
  • Day display (days of the week selectable in six languages)
  • Regular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (battery level, mode), Digital: Hour, minute, second, pm, month, date, day
  • Accuracy: ¶ñ15 seconds per month (with no mobile link function)
  • Approx. battery operating time: 7 months on rechargeable battery (operation period with normal use without exposure to light after charge), 18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
  • Size¶ÿof¶ÿcase¶ÿ:¶ÿ46.6 Ç? 49.6 Ç? 12.9 mm
  • Total¶ÿweight¶ÿ:¶ÿ80 g

  FREE INTERNATIONAL SHIPPING

  FREE COURIER DELIVERY WITHIN SINGAPORE

  100% BRAND NEW AND AUTHENTIC

  1 YEAR SELLER WARRANTY*

*For Watches except Casio models with resin bands starting from MQ24, MW59, MW240

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from 603 reviews

It was such a great experience. I not just liked the watch i loved it. I would definitely share a picture with you but unfortunately just 1 day after receiving it, I only wore it once and i lost it🥺. No worries. I really appreciate your work.

Shivani Thakur
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Casio Vintage Watch LA670WA-7D

Wonderful experience

Anonymous
Watchspree

Overall smooth and wonderful experience in buying your favourite watch from watchspree.

Anonymous
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This is the best watch shop online, watches are always in mint condition and well packaged.

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This is a great quality budget option provided by Casio.
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