G-Shock MTG-B4000-1A
G-Shock MTG-B4000-1A Band
G-Shock MTG-B4000B-1A2 Angle
G-Shock MTG-B4000B-1A2 Bezel
G-Shock MTG-B4000B-1A2 LED Light
G-Shock MTG-B4000B-1A2 Structure
MTG-B4000 Case Back

G-SHOCK MTG-B4000

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The MTG-B4000 is the first commercially available G-Shock watch with a frame designed with the assistance of generative AI. It features a unique exterior structure made of stainless steel and laminated carbon and glass fiber sheets and an interior case made of carbon fiber-reinforced resin with a dimensional stainless steel case back made from metal injection molding (MIM). The debut models (MTG-B4000-1A and MTG-B4000B-1A2) are paired with a resin band, resulting in a total weight of only 112 grams. The MTG-B4000 series is made at the Yamagata Casio factory in Japan, where Sallaz polishing is applied.

 

Bluetooth Made in Japan

$1,400.00

Categories: , , Tags: , ,

List Price: $1,400 (US: MTGB40001A, $1,500 for blue MTGB4000B1A2)

Size: Medium
Dimensions (L x W x H): 56.6 x 45.3 x 14.4 mm
Weight: 112 grams
Module: 5743 (instruction manual at casio.com)
Battery (Lifespan): CTL920 (Solar Rechargeable)
Series Launch Year: 2025

Notable Features: Made In Japan, Tough Solar, Multi-Band 6, Bluetooth, Triple G Resist, Sapphire Crystal

(Product gallery images include MTG-B4000-1A and blue MTG-B4000B-1A2.)

See full specifications for MTG-B4000-1A under “Additional information” tab above.

 

Suggested Uses: Fashion, Office, Travel

Buy MTGB4000
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Latest MTG-B4000 News:

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MTG-B4000 Versus MTG-B3000


  • 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
  • Battery Level Indicator
  • Power Saving
  • Multi-Band 6 (Auto Time Correction)
  • Bluetooth
  • Other
  • Smartphone App
  • Bluetooth Functions
  • World Time
  • World Time Zones
  • World Time Cities
  • Daylight Saving Time
  • 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
  • G-SHOCK MTG-B4000

    G-SHOCK MTG-B4000

    $1,400.00

  • The MTG-B4000 is the first commercially available G-Shock watch with a frame designed with the assistance of generative AI. It features a unique exterior structure made of stainless steel and laminated carbon and glass fiber sheets and an interior case made of carbon fiber-reinforced resin with a dimensional stainless steel case back made from metal injection molding (MIM). The debut models (MTG-B4000-1A and MTG-B4000B-1A2) are paired with a resin band, resulting in a total weight of only 112 grams. The MTG-B4000 series is made at the Yamagata Casio factory in Japan, where Sallaz polishing is applied.

     

    Bluetooth Made in Japan

  • In stock
  • -

  • Medium

  • 56.6 x 45.3 x 14.4

  • 112

  • 145 to 215

  • 200-Meter Water Resistance, Shock Resistant, Triple G Resist

  • Carbon, Resin

  • Stainless Steel

  • Resin

  • Internal Anti-Glare Coating, Sapphire

  • Neobrite

  • Carbon Core Guard

  • CTL920

  • Low Battery Alert

  • Tough Solar

  • Battery Level Indicator

  • Power Save

  • Multi-Band 6

  • Bluetooth Mobile Link

  • Made in Japan

  • 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, World Time (approx. 300 cities)

  • World Time

  • 38

  • 27 + UTC

  • Auto DST Switching, DST On/Off

  • Stopwatch

  • 1 second

  • 23:59’59”

  • elapsed time

  • Countdown Timer

  • 1 second

  • 24 hours

  • 1 minute to 24 hours

  • 1 minute

  • 1 Daily

  • LED, Super Illuminator, 1.5 Second Afterglow

  • White

  • Full Auto Calendar to 2099

  • G-SHOCK MTG-B3000

    G-SHOCK MTG-B3000

    8.2
    $1,050.00

  • With its Dual Core Guard structure, the MTG-B3000 offers an unprecedented level of slimness for a high-end G-Shock. The thin carbon-fiber reinforced case combined with an integrated stainless steel case back results in a watch that is thinner than a DW-5600 and just 0.3 millimeters thicker than a GA-2100.

     

    Multi-Band 6 Bluetooth

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

  • Large

  • 51.9 x 50.9 x 12.1

  • 148

  • 150 to 205

  • 200-Meter Water Resistance, Shock Resistant, Triple G Resist

  • Carbon, Resin

  • Stainless Steel

  • Composite, Resin, Stainless Steel, Varies

  • Internal Anti-Glare Coating, Sapphire

  • Neobrite

  • Carbon Core Guard

  • Rechargeable

  • Low Battery Alert

  • Tough Solar

  • Battery Level Indicator

  • Power Save

  • Multi-Band 6

  • Bluetooth Mobile Link

  • Made in Japan

  • Casio Watches

  • Alarm Settings, Auto Summer Time (DST) Switching, Auto Time Correction, Hand Alignment Correction, One-Touch Time Correction, Phone Finder, Timer Settings, World Time (approx. 300 cities)

  • Dual Time, Home Time Swap

  • 27

  • Auto DST Switching, DST On/Off

  • Stopwatch

  • 1 second

  • 23:59’59”

  • elapsed time, split time

  • Countdown Timer

  • 1 second

  • 24 hours

  • 1 minute to 24 hours

  • 1 minute

  • 1 Daily

  • Afterglow (Fixed), LED, Super Illuminator

  • White

  • Full Auto Calendar to 2099

Buy MTGB4000
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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.
About The Specs Catalog | Features Glossary | Specs Home

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Specification: G-SHOCK MTG-B4000

Size

Dimensions (L x W x H mm)

56.6 x 45.3 x 14.4
Weight (g)

112
Compatible Band Size (mm)

Protection

, ,

Case Material

,

Bezel Material

Band Material

Glass

,

Neobrite

Carbon Core Guard

Battery

Low Battery Alert

Tough Solar

Battery Level Indicator

Power Saving

Multi-Band 6 (Auto Time Correction)

Bluetooth

Other

Smartphone App

Bluetooth Functions

, , , , , , , , ,

World Time

World Time Zones

World Time Cities

Daylight Saving Time

,

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

About Us: G-Central is a fansite covering the latest G-Shock watches and news, including worldwide and regional releases, limited editions, collaborations, and events, as well as other Casio watches and related topics. G-Central is independently managed by fans and is not affiliated with Casio or G-Shock.  G-Shock is a registered trademark of Casio Computer Co., Ltd. Visit the official G-Shock site at gshock.casio.com.

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