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G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black
G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black

G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black

$195.00

(3,036 reviews)

G-Shock GAB2100-1A: The Perfect Blend of Style and Functionality The G-Shock GAB2100-1A is a watch that combines sleek design with advanced functionality. With its 11.8mm thickness and Carbon Core Guard construction, this watch is not only stylish but also incredibly durable, making it the perfect choice for anyone who wants the best of both worlds. Durable Design Meets Cutting-Edge Technology he G-Shock GAB2100-1A is designed to withstand the toughest conditions, thanks to its shock-resistant construction and 200-meter water resistance. This watch is built to last and can handle anything from extreme outdoor adventures to heavy-duty work. In addition to its rugged construction, the GAB-2100-1A is packed with a variety of advanced features that make it a top-performing timepiece. The watch features a full auto LED light, world time for 48 cities, and a 4-channel multi-band 6 atomic timekeeping system that ensures accurate timekeeping, even in remote locations. Stylish and Comfortable to Wear The GAB-2100-1A is not just a tough timepiece, it's also a stylish accessory that you'll love wearing. The watch features a sleek black case and band, as well as a bold, easy-to-read digital display. The comfortable, adjustable band ensures a secure, comfortable fit, no matter your wrist size. Get the Ultimate Timepiece for Adventure Seekers Whether you're a seasoned adventurer or just looking for a reliable, high-performing watch, the G-Shock GAB-2100-1A is the perfect choice. Get yours today and experience the ultimate in durability, performance, and style.

G-Shock GAB2100-1A: The Perfect Blend of Style and Functionality The G-Shock GAB2100-1A is a watch that combines sleek design with advanced functionality. With its 11.8mm thickness and Carbon Core Guard construction, this watch is not only stylish but also incredibly durable, making it the perfect choice for anyone who wants the best of both worlds. Durable Design Meets Cutting-Edge Technology he G-Shock GAB2100-1A is designed to withstand the toughest conditions, thanks to its shock-resistant construction and 200-meter water resistance. This watch is built to last and can handle anything from extreme outdoor adventures to heavy-duty work. In addition to its rugged construction, the GAB-2100-1A is packed with a variety of advanced features that make it a top-performing timepiece. The watch features a full auto LED light, world time for 48 cities, and a 4-channel multi-band 6 atomic timekeeping system that ensures accurate timekeeping, even in remote locations. Stylish and Comfortable to Wear The GAB-2100-1A is not just a tough timepiece, it's also a stylish accessory that you'll love wearing. The watch features a sleek black case and band, as well as a bold, easy-to-read digital display. The comfortable, adjustable band ensures a secure, comfortable fit, no matter your wrist size. Get the Ultimate Timepiece for Adventure Seekers Whether you're a seasoned adventurer or just looking for a reliable, high-performing watch, the G-Shock GAB-2100-1A is the perfect choice. Get yours today and experience the ultimate in durability, performance, and style.

G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black

(3,036 reviews)

G-Shock GAB2100-1A: The Perfect Blend of Style and Functionality The G-Shock GAB2100-1A is a watch that combines sleek design with advanced functionality. With its 11.8mm thickness and Carbon Core Guard construction, this watch is not only stylish but also incredibly durable, making it the perfect choice for anyone who wants the best of both worlds. Durable Design Meets Cutting-Edge Technology he G-Shock GAB2100-1A is designed to withstand the toughest conditions, thanks to its shock-resistant construction and 200-meter water resistance. This watch is built to last and can handle anything from extreme outdoor adventures to heavy-duty work. In addition to its rugged construction, the GAB-2100-1A is packed with a variety of advanced features that make it a top-performing timepiece. The watch features a full auto LED light, world time for 48 cities, and a 4-channel multi-band 6 atomic timekeeping system that ensures accurate timekeeping, even in remote locations. Stylish and Comfortable to Wear The GAB-2100-1A is not just a tough timepiece, it's also a stylish accessory that you'll love wearing. The watch features a sleek black case and band, as well as a bold, easy-to-read digital display. The comfortable, adjustable band ensures a secure, comfortable fit, no matter your wrist size. Get the Ultimate Timepiece for Adventure Seekers Whether you're a seasoned adventurer or just looking for a reliable, high-performing watch, the G-Shock GAB-2100-1A is the perfect choice. Get yours today and experience the ultimate in durability, performance, and style.

G-Shock GAB2100-1A: The Perfect Blend of Style and Functionality The G-Shock GAB2100-1A is a watch that combines sleek design with advanced functionality. With its 11.8mm thickness and Carbon Core Guard construction, this watch is not only stylish but also incredibly durable, making it the perfect choice for anyone who wants the best of both worlds. Durable Design Meets Cutting-Edge Technology he G-Shock GAB2100-1A is designed to withstand the toughest conditions, thanks to its shock-resistant construction and 200-meter water resistance. This watch is built to last and can handle anything from extreme outdoor adventures to heavy-duty work. In addition to its rugged construction, the GAB-2100-1A is packed with a variety of advanced features that make it a top-performing timepiece. The watch features a full auto LED light, world time for 48 cities, and a 4-channel multi-band 6 atomic timekeeping system that ensures accurate timekeeping, even in remote locations. Stylish and Comfortable to Wear The GAB-2100-1A is not just a tough timepiece, it's also a stylish accessory that you'll love wearing. The watch features a sleek black case and band, as well as a bold, easy-to-read digital display. The comfortable, adjustable band ensures a secure, comfortable fit, no matter your wrist size. Get the Ultimate Timepiece for Adventure Seekers Whether you're a seasoned adventurer or just looking for a reliable, high-performing watch, the G-Shock GAB-2100-1A is the perfect choice. Get yours today and experience the ultimate in durability, performance, and style.

$195.00 - $387.06

in 51 offers

The lowest price for G-Shock GAB2100-1A Bluetooth Solar GAB2100 Series, Black right now is $195.00 at First Class Watches, compared across 19 retailers.

The all-time low was $24.00 on 28 Apr 2026 — today's price is 713% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 13 Sept 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 13/09/2026 02:13:31

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64Amazon.com.au

$239.99

Casio G-Shock Men's GAB2100-3A Green Analog-Digital Watch

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=au.firstclasswatches.com&sz=64First Class Watches

$195.00

Casio Men's Bluetooth G-Shock Black Solar Power With Watch

Free delivery

https://www.google.com/s2/favicons?domain=au.firstclasswatches.com&sz=64First Class Watches

$205.00

Casio G-Shock | Ignite Red Series | Tough Solar GA- Watch

Free delivery

https://www.google.com/s2/favicons?domain=au.firstclasswatches.com&sz=64First Class Watches

$220.00

Casio G-Shock | Bluetooth | Solar 2100 Series | Black Resin Watch

Free delivery

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$197.89

Casio G-shock Carbon Core Guard Structure Bluetooth Solar Powered

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$200.00

Casio G-shock Analog Digital Blue Dial 200m Solar Men's Watch

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$200.90

Casio Ga-b2100-1a1 Casio G-shock Men's Analog-digital Watch

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$209.00

Casio G-shock Black Dial Solar Sports 200m Ga-b2100bbr-1a Men's Watch

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$214.50

Casio G-shock Black Dial Solar Analog Digital 200m Ga-b2100-2a Men's

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$221.00

Casio G-shock Bt Phone Finder Alarm Tough Solar Ga-b2100-1a 200m Men's

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

27 June 2022MW

originally posted on reeds.com

What a great watch ! Very easy to setup using the Casio software. Comfortable to wear.

12 May 2023ferpectuou10

originally posted on shopee.ph

Legit.. no problem pairing on my iPhone

Awesome
21 August 2023Dannymo

originally posted on macys.com

Hard to beat for the price

Price comparison

Updated 2 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64
Amazon.com.au

$239.99

Casio G-Shock Men's GAB2100-3A Green Analog-Digital Watch

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=au.firstclasswatches.com&sz=64
First Class Watches

$195.00

Casio Men's Bluetooth G-Shock Black Solar Power With Watch

Free delivery

https://www.google.com/s2/favicons?domain=au.firstclasswatches.com&sz=64
First Class Watches

$205.00

Casio G-Shock | Ignite Red Series | Tough Solar GA- Watch

Free delivery

https://www.google.com/s2/favicons?domain=au.firstclasswatches.com&sz=64
First Class Watches

$220.00

Backordered

Casio G-Shock | Bluetooth | Solar 2100 Series | Black Resin Watch

Free delivery

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$197.89

Casio G-shock Carbon Core Guard Structure Bluetooth Solar Powered

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

27 June 2022

What a great watch ! Very easy to setup using the Casio software. Comfortable to wear.

MW originally posted on reeds.com
12 May 2023

Legit.. no problem pairing on my iPhone

ferpectuou10 originally posted on shopee.ph
Awesome
21 August 2023

Hard to beat for the price

Dannymo originally posted on macys.com
Blackout
8 January 2023

I bought the watch for my teenage son who loves it!

KCarey originally posted on nordstrom.com
Great!
14 July 2023

Great every-day watch, easy to use app is a big plus!

Rodrigo originally posted on macys.com
My First G-Shock
12 May 2023

Super cool G-Shock, My first one! Looks great and easy to read.

PHC originally posted on macys.com
Packs a Punch!
23 March 2023

My husband is a watch connoisseur! He owns everything from his favorite Rolex “Sea-Dweller” to his Hamiltons, Breitlings, and on and ON! But this G-Shock is so opposite his norm, and he LOVES it; very inexpensive, rough-and-tumble for everyday WEAR! Some really neat features with the blue tooth hook-up too. Great look; stylish and sporty! Nice little buy and perfect if you want to wear a watch and not worry about it getting damaged.

Dennis F originally posted on nordstrom.com
Poor legibility
17 May 2023

Nice watch, good features.

Jgc303 originally posted on macys.com
The perfect watch. Lightweight. Well made.
3 May 2023

Great price on a great looking watch

Benge originally posted on nordstrom.com
Very nice watch
21 April 2023

I purchased this watch for my boyfriend. He loves the watch and all of the features. This watch is very stylish too if they dont like bulky metal watches.

daronicol originally posted on ebay.com

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