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Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch
Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch
Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch
Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch
Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch
Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch
Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch

Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch

$137.99

(1,589 reviews)

Product Description Casio G-Shock MB-6 GW7900B-1 Atomic Solar Rescue Multi-Band 6 Wristwatch With the multifunctional Casio Men s G-Shock Solar Atomic Black Digital Sport Watch, you ll finally be able to mix business with a little athletic pleasure. The case and bezel are both made of black Resin, tailoring to your more sophisticated side by offering a sleek look and smooth feel. Four large silver screws accent the top and bottom of the bezel, which displays blocky white words depicting the four button functions. The dial hosts five subdials depicting time, date, and even tide charts for the boating enthusiast. Easy-push buttons on the case allow you to quickly go through your settings and work the handy stopwatch feature, while a soft EL backlight provides you with access to the time, regardless of where you and your watch are. The wide band also consists of black Resin, closing with a silver buckle for a custom fit. This sporty timepiece is water resistant up to 660 feet 200 meters , relies on quartz movement, and boasts Casino s shock-resistant technology. Brand Story CasioWith the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting-edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market.Today, Casio is focusing its efforts on solar-powered radio-controlled watches the built-in solar battery eliminates the nuisance of replacing batteries, atomic timekeeping means the users never have to reset the time. Recently, Casio launched a series of Bluetooth watches that sync to the users cell phone to automatically update the time. Casio is always moving time forward. Sport Watches Jewellery & Watches

Product Description Casio G-Shock MB-6 GW7900B-1 Atomic Solar Rescue Multi-Band 6 Wristwatch With the multifunctional Casio Men s G-Shock Solar Atomic Black Digital Sport Watch, you ll finally be able to mix business with a little athletic pleasure. The case and bezel are both made of black Resin, tailoring to your more sophisticated side by offering a sleek look and smooth feel. Four large silver screws accent the top and bottom of the bezel, which displays blocky white words depicting the four button functions. The dial hosts five subdials depicting time, date, and even tide charts for the boating enthusiast. Easy-push buttons on the case allow you to quickly go through your settings and work the handy stopwatch feature, while a soft EL backlight provides you with access to the time, regardless of where you and your watch are. The wide band also consists of black Resin, closing with a silver buckle for a custom fit. This sporty timepiece is water resistant up to 660 feet 200 meters , relies on quartz movement, and boasts Casino s shock-resistant technology. Brand Story CasioWith the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting-edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market.Today, Casio is focusing its efforts on solar-powered radio-controlled watches the built-in solar battery eliminates the nuisance of replacing batteries, atomic timekeeping means the users never have to reset the time. Recently, Casio launched a series of Bluetooth watches that sync to the users cell phone to automatically update the time. Casio is always moving time forward. Sport Watches Jewellery & Watches

Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch

(1,589 reviews)

Product Description Casio G-Shock MB-6 GW7900B-1 Atomic Solar Rescue Multi-Band 6 Wristwatch With the multifunctional Casio Men s G-Shock Solar Atomic Black Digital Sport Watch, you ll finally be able to mix business with a little athletic pleasure. The case and bezel are both made of black Resin, tailoring to your more sophisticated side by offering a sleek look and smooth feel. Four large silver screws accent the top and bottom of the bezel, which displays blocky white words depicting the four button functions. The dial hosts five subdials depicting time, date, and even tide charts for the boating enthusiast. Easy-push buttons on the case allow you to quickly go through your settings and work the handy stopwatch feature, while a soft EL backlight provides you with access to the time, regardless of where you and your watch are. The wide band also consists of black Resin, closing with a silver buckle for a custom fit. This sporty timepiece is water resistant up to 660 feet 200 meters , relies on quartz movement, and boasts Casino s shock-resistant technology. Brand Story CasioWith the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting-edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market.Today, Casio is focusing its efforts on solar-powered radio-controlled watches the built-in solar battery eliminates the nuisance of replacing batteries, atomic timekeeping means the users never have to reset the time. Recently, Casio launched a series of Bluetooth watches that sync to the users cell phone to automatically update the time. Casio is always moving time forward. Sport Watches Jewellery & Watches

Product Description Casio G-Shock MB-6 GW7900B-1 Atomic Solar Rescue Multi-Band 6 Wristwatch With the multifunctional Casio Men s G-Shock Solar Atomic Black Digital Sport Watch, you ll finally be able to mix business with a little athletic pleasure. The case and bezel are both made of black Resin, tailoring to your more sophisticated side by offering a sleek look and smooth feel. Four large silver screws accent the top and bottom of the bezel, which displays blocky white words depicting the four button functions. The dial hosts five subdials depicting time, date, and even tide charts for the boating enthusiast. Easy-push buttons on the case allow you to quickly go through your settings and work the handy stopwatch feature, while a soft EL backlight provides you with access to the time, regardless of where you and your watch are. The wide band also consists of black Resin, closing with a silver buckle for a custom fit. This sporty timepiece is water resistant up to 660 feet 200 meters , relies on quartz movement, and boasts Casino s shock-resistant technology. Brand Story CasioWith the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting-edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market.Today, Casio is focusing its efforts on solar-powered radio-controlled watches the built-in solar battery eliminates the nuisance of replacing batteries, atomic timekeeping means the users never have to reset the time. Recently, Casio launched a series of Bluetooth watches that sync to the users cell phone to automatically update the time. Casio is always moving time forward. Sport Watches Jewellery & Watches

$137.99 - $389.38

in 35 offers

The lowest price for Casio Men's GW7900B-1 'G-Shock' Digital Black Resin Watch right now is $137.99 at BIG W, compared across 15 retailers.

The all-time low was $36.95 on 8 June 2026 — today's price is 273% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 10 June 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 10/06/2026 22:49:21

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

$137.99

Casio G-Shock G-7900-1D Mens Watch Black Digital Tide Moon Graph 200M WR

Free delivery

BIG W

$138.90

Casio G-Shock Digital Mens Blue Moon Tide Graph Watch G7900-2 G-7900-2

Free delivery

BIG W

$163.46

Casio G-SHOCK G-7900-2D Rescue Sport Mens Watch Illuminator Flash Alert Alarm

Free delivery

BIG W

$177.46

Casio G-SHOCK Digital Illuminator Moon Tide Flash Alert G79001D 200M Mens Watch

Free delivery

BIG W

$199.00

Casio G-SHOCK Tide Digital Men's Watch - G7900-1D

Free delivery

Woolworths

$137.99

Casio G-Shock G-7900-2 Mens Digital Watch Tide Moon Blue Band 200M WR

Delivery $10

Woolworths

$137.99

Casio G-Shock G-7900-1D Mens Watch Black Digital Tide Moon Graph 200M WR

Delivery $10

Woolworths

$138.90

Casio G-Shock Digital Mens Green Moon Tide Graph Watch G7900-3 G-7900-3

Delivery $10

Woolworths

$138.90

Casio G-Shock Digital Mens Blue Moon Tide Graph Watch G7900-2 G-7900-2

Delivery $10

Woolworths

$138.90

Casio G-Shock Digital Mens Black Moon Tide Graph Watch G7900-1 G-7900-1DR

Delivery $10

Price history

Price history

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

Price comparison

Updated about 3 hours ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
BIG W

$137.99

Casio G-Shock G-7900-1D Mens Watch Black Digital Tide Moon Graph 200M WR

Free delivery

BIG W

$138.90

Casio G-Shock Digital Mens Blue Moon Tide Graph Watch G7900-2 G-7900-2

Free delivery

BIG W

$163.46

Casio G-SHOCK G-7900-2D Rescue Sport Mens Watch Illuminator Flash Alert Alarm

Free delivery

BIG W

$177.46

Casio G-SHOCK Digital Illuminator Moon Tide Flash Alert G79001D 200M Mens Watch

Free delivery

BIG W

$199.00

Casio G-SHOCK Tide Digital Men's Watch - G7900-1D

Free delivery

Price history

Price history

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

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