G-Shock GST-B1000 D-1A
G-SHOCK GST-B1000 - Image 2
G-Shock GST-B1000D-1A Dial
G-Shock GST-B1000D-1A Case Back
G-Shock GST-B1000D-1A Back
G-Shock GST-B1000 Side
G-Shock GST-B1000 Case

G-SHOCK GST-B1000

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The G-Shock GST-B1000 is a sleek overhaul of the G-STEEL line, featuring a minimalist, full analog style that redefines tough elegance. With a refined 44.2mm diameter case and slim 11.6mm profile, this timepiece achieves a perfect balance of metal, function, and minimalist design. Its stainless steel band and lightweight carbon-reinforced resin case combine durability with style, while subtle nods to the original 1983 G-Shock give it a timeless edge. This series balances a classic-like beauty with modern features such as Tough Solar power and Bluetooth connectivity, making it an all-around premium companion for daily wear.

 

Bluetooth

$440.00

Categories: , Tags: ,

List Price: $440 (GSTB1000D-1A, GSTB1000D-2A, GSTB1000D-3A)

Size: Medium
Dimensions (L x W x H): 46.9 x 44.2 x 11.6 mm
Weight: 118 grams
Module: 5748 (instruction manual at casio.com)
Battery (Lifespan): CTL920 (Solar Rechargeable)
Series Launch Year: 2025

Notable Features: Tough Solar, Bluetooth, Stopwatch, Timer, Alarm, LED Light

See full specifications for GST-B1000D-1A under “Additional information” tab above. According to the instruction manual, changing the LED light duration from 1.5 to 3 seconds requires using Bluetooth and the Casio Watches app.

 

Suggested Uses: Fashion, Office

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GST-B1000 Versus GM-B2100


  • Overview
  • Description
  • Brand/Store
  • Availability
  • User Rating
  • Review
  • Specification
  • Size
  • Dimensions (L x W x H mm)
  • Weight (g)
  • Compatible Band Size (mm)
  • Protection
  • Case Material
  • Bezel Material
  • Band Material
  • Glass
  • Neobrite
  • Carbon Core Guard
  • Battery
  • Low Battery Alert
  • Tough Solar
  • Power Saving
  • Bluetooth
  • Smartphone App
  • Bluetooth Functions
  • Stopwatch
  • Stopwatch Unit
  • Stopwatch Max Range
  • Measuring Modes
  • Countdown Timer
  • Countdown Timer Unit
  • Countdown Range
  • Countdown Setting Range
  • Countdown Setting Increment (Lowest)
  • Alarm
  • Light Type
  • Light Color
  • Calendar
  • Screw-Back
  • Battery Level Indicator
  • World Time
  • World Time Zones
  • World Time Cities
  • Daylight Saving Time
  • Hourly Time Signal
  • Button Tone On/Off
  • Hand Shift
  • 12/24-Hour Format
  • Adjustable Date Format
  • Other
  • G-SHOCK GST-B1000

    G-SHOCK GST-B1000

    $440.00

  • The G-Shock GST-B1000 is a sleek overhaul of the G-STEEL line, featuring a minimalist, full analog style that redefines tough elegance. With a refined 44.2mm diameter case and slim 11.6mm profile, this timepiece achieves a perfect balance of metal, function, and minimalist design. Its stainless steel band and lightweight carbon-reinforced resin case combine durability with style, while subtle nods to the original 1983 G-Shock give it a timeless edge. This series balances a classic-like beauty with modern features such as Tough Solar power and Bluetooth connectivity, making it an all-around premium companion for daily wear.

     

    Bluetooth

  • In stock
  • -

  • Medium

  • 46.9 x 44.2 x 11.6

  • 118

  • 150 to 205

  • 200-Meter Water Resistance, Shock Resistant

  • Carbon, Resin

  • Stainless Steel

  • Stainless Steel

  • Mineral

  • Neobrite

  • Carbon Core Guard

  • CTL920

  • Low Battery Alert

  • Tough Solar

  • Power Save

  • Bluetooth Mobile Link

  • Casio Watches

  • Alarm Settings, Auto Summer Time (DST) Switching, Auto Time Correction, Easy Watch Setting, Hand Alignment Correction, One-Touch Time Correction, Phone Finder, Time & Place Log, Timer Settings

  • Stopwatch

  • 1 second

  • 29’59

  • elapsed time

  • Countdown Timer

  • 1 second

  • 30 minutes

  • 1 minute to 30 minutes

  • 1 minute

  • 1 Daily, Alarm

  • 1.5 or 3 Second Afterglow, LED, Super Illuminator

  • White

  • Full Auto Calendar to 2099

  • G-SHOCK GM-B2100

    G-SHOCK GM-B2100

    8.2
    $600.00

  • The full metal G-Shock GM-B2100 with a stainless steel screw-back case is equipped with Tough Solar power and Bluetooth smartphone link.

     

    Metal Case Bluetooth Made in Japan

  • In stock
  • -
  • Build
    9
    Functions
    8
    Value
    7.5

  • Medium

  • 49.8 x 44.4 x 12.8

  • 165

  • 150 to 205

  • 200-Meter Water Resistance, Shock Resistant

  • Stainless Steel

  • Stainless Steel

  • Stainless Steel

  • Mineral

  • Neobrite

  • Rechargeable

  • Low Battery Alert

  • Tough Solar

  • Power Save

  • Bluetooth Mobile Link

  • Casio Watches

  • Alarm Settings, Auto Summer Time (DST) Switching, Auto Time Correction, Easy Watch Setting, Hand Alignment Correction, One-Touch Time Correction, Phone Finder, Reminder, Time & Place Log, Timer Settings, World Time (approx. 300 cities)

  • Stopwatch

  • 1 second (after first hour), 1/100 second (first hour)

  • 23:59’59”

  • elapsed time, lap times, split time

  • Countdown Timer

  • 1 second

  • 60 minutes

  • 1 second to 60 minutes

  • 1 second

  • 5 Daily with 1 Snooze

  • 1.5 or 3 Second Afterglow, Double LED, LCD Backlight, LED, Super Illuminator

  • White

  • Full Auto Calendar to 2099

  • Screw-Back Case

  • Battery Level Indicator

  • Home/World Time City Swap, World Time

  • 38

  • 38 + UTC

  • Auto DST Switching, DST On/Off

  • Hourly Time Signal

  • Button Tone On/Off

  • Hand Shift

  • 12/24-Hour Format

  • Adjustable Date Format

  • Made in Japan

Buy GSTB1000
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Some attributes for individual models may differ within a series, such as price, materials, weight, etc. Specs are subject to change and are not guaranteed to be accurate. Prices are USD unless otherwise noted. Follow your country's official G-Shock site (gshock.casio.com) for release announcements and more info. The casio.com/intl site covers the Asia region and not Western countries. Not all models may be released worldwide.
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Specification: G-SHOCK GST-B1000

Size

Dimensions (L x W x H mm)

46.9 x 44.2 x 11.6
Weight (g)

118
Compatible Band Size (mm)

Protection

,

Case Material

,

Bezel Material

Band Material

Glass

Neobrite

Carbon Core Guard

Battery

Low Battery Alert

Tough Solar

Power Saving

Bluetooth

Smartphone App

Bluetooth Functions

, , , , , , , ,

Stopwatch

Stopwatch Unit

Stopwatch Max Range

Measuring Modes

Countdown Timer

Countdown Timer Unit

Countdown Range

Countdown Setting Range

Countdown Setting Increment (Lowest)

Alarm

,

Light Type

, ,

Light Color

Calendar

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