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G-SHOCK G-STEEL GST-B300SD-1A
G-Shock G-STEEL GST-B300SD-1A
G-Shock G-STEEL GST-B300: GST-B300-1A GST-B300S-1A GST-B300SD-1A

G-SHOCK GST-B300

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The G-Shock GST-B300 returned to a more rugged G-STEEL style after the smooth look of the GST-B200. The GST-B300 is the only G-STEEL model with a front light button. The GST-B300 appears to be in the process of getting phased out in the U.S. and Europe, but stock may still be available at some retailers.

 

Bluetooth

$400.00

Categories: , , Tags: , ,

List Price: $400 (GSTB300SD-1A)

Size: Large
Dimensions (L x W x H): 51 x 50.3 x 15.3 mm
Weight: 185 grams (GSTB300SD-1A with stainless steel band)
Module: 5631 (instruction manual at casio.com)
Battery Type (Lifespan): Solar Rechargeable
Series Launch Year: 2020

Notable Features: Tough Solar, Bluetooth Mobile Link, World Time, 1/1000-Second Stopwatch, Timer, 5 Multi-Function Alarms, Full Auto Double LED Light

See full specifications for GSTB300SD-1A under “Additional information” tab above.

Suggested Uses: Fashion, Office, Travel

GSTB300 on Amazon GSTB300 on eBay GSTB300SD-1A at Casio
(Affiliate Links: We may earn a commission at Amazon, eBay, and Reeds Jewelers.)

Latest GST-B300 News

Recent GST-B300 Releases:

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GST-B300 Versus GST-B200


  • Overview
  • Description
  • Brand/Store
  • Availability
  • User Rating
  • Review
  • Specification
  • Size
  • Dimensions (L x W x H mm)
  • Weight (g)
  • Protection
  • Case Material
  • Bezel Material
  • Band Material
  • Glass
  • Neobrite
  • Carbon Core Guard
  • Battery
  • Tough Solar
  • Battery Level Indicator
  • Power Saving
  • Bluetooth
  • 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
  • Hourly Time Signal
  • Light Type
  • Light Color
  • Calendar
  • Button Tone On/Off
  • Hand Shift
  • 12/24-Hour Format
  • LCD Display Type
  • G-SHOCK GST-B300

    G-SHOCK GST-B300

    $400.00

  • The G-Shock GST-B300 returned to a more rugged G-STEEL style after the smooth look of the GST-B200. The GST-B300 is the only G-STEEL model with a front light button. The GST-B300 appears to be in the process of getting phased out in the U.S. and Europe, but stock may still be available at some retailers.

     

    Bluetooth

  • In stock
  • -

  • Large

  • 51 x 50.3 x 15.3

  • 185

  • 200-Meter Water Resistance, Shock Resistant

  • Carbon, Resin

  • Resin, Stainless Steel, Varies

  • Stainless Steel, Varies

  • Mineral

  • Neobrite

  • Carbon Core Guard

  • Rechargeable

  • Tough Solar

  • Battery Level Indicator

  • Power Save

  • Bluetooth Mobile Link

  • G-Shock Connected

  • 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)

  • Home/World Time City Swap, World Time

  • 39

  • 39 + UTC

  • Auto DST Switching, DST On/Off

  • Stopwatch

  • 1/10 second (after first hour), 1/1000 second (first hour)

  • 23:59’59”9

  • 1st-2nd place times, elapsed time, split time

  • Countdown Timer

  • 1/10 second

  • 24 hours

  • 1 second to 24 hours

  • 1 second

  • 5 Multi-Function (daily, one time, or schedule)

  • Hourly Time Signal

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

  • White

  • Full Auto Calendar to 2099

  • Button Tone On/Off

  • Hand Shift

  • 12/24-Hour Format

  • G-SHOCK GST-B200

    G-SHOCK GST-B200

    8.2

  • The solar-powered and Bluetooth-connected G-Shock GST-B200 is the first G-STEEL series with the Carbon Core Guard structure featuring a carbon fiber-reinforced case. It is a more compact size and lighter than the GST-B100. Although it is still active in Japan and some other countries, it appears to be discontinued in the U.S. and Europe.

     

    Bluetooth

  • In stock
  • -
  • Build
    8.5
    Functions
    7.5
    Value
    8.5

  • Large

  • 53.3 x 46.5 x 14.5

  • 177

  • 200-Meter Water Resistance, Shock Resistant

  • Carbon, Resin

  • Resin, Stainless Steel, Varies

  • Stainless Steel, Varies

  • Mineral

  • Neobrite

  • Carbon Core Guard

  • Rechargeable

  • Tough Solar

  • Battery Level Indicator

  • Power Save

  • Bluetooth Mobile Link

  • G-Shock Connected

  • 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)

  • Home/World Time City Swap, World Time

  • 39

  • 39 + UTC

  • Auto DST Switching, DST On/Off

  • Stopwatch

  • 1/10 second (after first hour), 1/1000 second (first hour)

  • 23:59’59”9

  • 1st-2nd place times, elapsed time, split time

  • Countdown Timer

  • 1/10 second

  • 24 hours

  • 1 second to 24 hours

  • 1 second

  • 5 Multi-Function (daily, one time, or schedule)

  • Hourly Time Signal

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

  • White

  • Full Auto Calendar to 2099

  • Button Tone On/Off

  • Hand Shift

  • 12/24-Hour Format

  • STN LCD

GSTB300 on Amazon GSTB300 on eBay GSTB300SD-1A at Casio
(Affiliate Links: We may earn a commission at Amazon, eBay, and Reeds Jewelers.)

Some specifications (price, materials, weight, Neobrite, etc.) for individual models may vary within a series. Some models may not be available in all countries. Visit the linked articles in gallery images for more info on specific models.
About The Specs Catalog | Features Glossary | Specs Home

Specification: G-SHOCK GST-B300

Size

Dimensions (L x W x H mm)

51 x 50.3 x 15.3
Weight (g)

185
Protection

,

Case Material

,

Bezel Material

, ,

Band Material

Stainless Steel, Varies
Glass

Neobrite

Neobrite
Carbon Core Guard

Battery

Rechargeable
Tough Solar

Battery Level Indicator

Battery Level Indicator
Power Saving

Power Save
Bluetooth

Smartphone App

Bluetooth Functions

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)
World Time

,

World Time Zones

39
World Time Cities

39 + UTC
Daylight Saving Time

,

Stopwatch

Stopwatch Unit

,

Stopwatch Max Range

Measuring Modes

1st-2nd place times, elapsed time, split time
Countdown Timer

Countdown Timer Unit

1/10 second
Countdown Range

Countdown Setting Range

Countdown Setting Increment (Lowest)

1 second
Alarm

Hourly Time Signal

Hourly Time Signal
Light Type

, , , , ,

Light Color

White
Calendar

Full Auto Calendar to 2099
Button Tone On/Off

Button Tone On/Off
Hand Shift

Hand Shift
12/24-Hour Format

12/24-Hour Format
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