The G-Shock GA-B001 is a lightweight Carbon Core Guard model with an integrated bezel structure featuring two halves that are attached to the bands. The GA-B001 also offers a sporty and futuristic style that sets it apart from other G-Shock watches.
Size: Medium Dimensions (L x W x H): 42.5 x 46 x 13.8 mm Weight:Â 51 grams Module:5690 (instruction manual at casio.com) Battery Type (Lifespan): Solar Rechargeable Series Launch Year: 2022
Notable Features: Bluetooth Mobile Link, World Time, 1/100-Second Stopwatch, Timer, 5 Daily Alarms, Double LED Light
See full specifications for GAB001-1A under “Additional information” tab above.
Suggested Uses: Outdoors, Streetwear
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The GA-B001 offers a new and unique style, but its price is a bit high when compared to the GA-B2100.
Build
8
Functions
7.5
Value
7.5
PROS
Lightweight and sporty design.
Countdown timer is 24 hours and settable in seconds.
The date display format and day-of-week language are adjustable.
CONS
No solar power.
Does not have the date reminder function for Bluetooth.
All models have only inverted LCD displays so far.
GA-B001 Versus GA-B2100
The GA-B001 has a better countdown timer and is lighter than the GA-B2100, but the GA-B2100 is thinner and has Tough Solar power and the date reminder function for Bluetooth.
The G-Shock GA-B001 is a lightweight Carbon Core Guard model with an integrated bezel structure featuring two halves that are attached to the bands. The GA-B001 also offers a sporty and futuristic style that sets it apart from other G-Shock watches.
Alarm Settings, Auto Summer Time (DST) Switching, Auto Time Correction, Hand Alignment Correction, One-Touch Time Correction, Phone Finder, Time & Place Log, Timer Settings, World Time (approx. 300 cities)
Home/World Time City Swap, World Time
38
38 + UTC
Auto DST Switching, DST On/Off
Stopwatch
1 second (after first hour), 1/100 second (first hour)
23:59’59”
1st-2nd place times, elapsed time, split time
Countdown Timer
1 second
24 hours
1 second to 24 hours
1 second
5 Daily
Hourly Time Signal
1.5 or 3 Second Afterglow, Double LED, LCD Backlight, LED, Super Illuminator
The G-Shock GA-B2100 is an upgraded version of the bestselling 2100 octagonal model with Tough Solar power and Bluetooth mobile link. By linking with a smartphone, the Bluetooth functions offer automatic time adjustment, a time place log, date reminders, world time with approximately 300 cities, auto summer time (DST) switching, timer and alarm settings, and phone finder.
Alarm Settings, Auto Summer Time (DST) Switching, Auto Time Correction, Hand Alignment Correction, Phone Finder, Reminder, Time & Place Log, Timer Settings, World Time (approx. 300 cities)
Home/World Time City Swap, World Time
38
38 + UTC
Auto DST Switching, DST On/Off
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
Hourly Time Signal
1.5 or 3 Second Afterglow, Double LED, LCD Backlight, LED, Super Illuminator
White
Full Auto Calendar to 2099
Button Tone On/Off
Hand Shift
12/24-Hour Format
Adjustable Date Format
145 to 215
Low Battery Alert
Tough Solar
Battery Level Indicator
Power Save
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Some specs for individual models may differ within a series, such as price, materials, weight, etc. Dollar prices are in U.S. currency unless otherwise noted. Click the link icons in the gallery images for articles on specific models. Gallery images with "(casio.com)" are linked to an official Casio product page. Follow your country's official G-Shock site (gshock.casio.com) for more release information. About The Specs Catalog | Features Glossary | Specs Home
Alarm Settings, Auto Summer Time (DST) Switching, Auto Time Correction, Hand Alignment Correction, One-Touch Time Correction, Phone Finder, Time & Place Log, Timer Settings, World Time (approx. 300 cities)
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The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
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The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
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The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.