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G-Shock G-7900A-4ER Watch
G-Shock G-7900A-4ER Watch
G-Shock G-7900A-4ER Watch
G-Shock G-7900A-4ER Watch
G-Shock G-7900A-4ER Watch
G-Shock G-7900A-4ER Watch
G-Shock G-7900A-4ER Watch

G-Shock G-7900A-4ER Watch

G-Shock G-7900A-4ER Watch

$75.00

(1,996 reviews)

Kashio Seisakujo was founded in 1946, Japan, by Tadao Kashio. Later in 1960, with the help of his three brothers, the Casio Computer Co., LTD, was established. Toshio Kashio played a major role in development and was vital to the success of the business. All four brothers saw themselves as equals, with each of them focusing on an area of the business that played to their strengths. Tadao in finance, Toshio in development, Kazuo in sales, and Yukio in production. This Mens Casio timepiece from the G-shock collection epitomises true Casio inspired aesthetics. Showcasing a sleek 50mm resin case with a resin strap and a secure deployment clasp. Other features include a stunning black dial with a digital display screen and mineral glass for added protection. Powered by a Quartz movement, this timepiece is also water resistant up to 10 metres Explore the full range of Casio watches.

Kashio Seisakujo was founded in 1946, Japan, by Tadao Kashio. Later in 1960, with the help of his three brothers, the Casio Computer Co., LTD, was established. Toshio Kashio played a major role in development and was vital to the success of the business. All four brothers saw themselves as equals, with each of them focusing on an area of the business that played to their strengths. Tadao in finance, Toshio in development, Kazuo in sales, and Yukio in production. This Mens Casio timepiece from the G-shock collection epitomises true Casio inspired aesthetics. Showcasing a sleek 50mm resin case with a resin strap and a secure deployment clasp. Other features include a stunning black dial with a digital display screen and mineral glass for added protection. Powered by a Quartz movement, this timepiece is also water resistant up to 10 metres Explore the full range of Casio watches.

(1,996 reviews)

Kashio Seisakujo was founded in 1946, Japan, by Tadao Kashio. Later in 1960, with the help of his three brothers, the Casio Computer Co., LTD, was established. Toshio Kashio played a major role in development and was vital to the success of the business. All four brothers saw themselves as equals, with each of them focusing on an area of the business that played to their strengths. Tadao in finance, Toshio in development, Kazuo in sales, and Yukio in production. This Mens Casio timepiece from the G-shock collection epitomises true Casio inspired aesthetics. Showcasing a sleek 50mm resin case with a resin strap and a secure deployment clasp. Other features include a stunning black dial with a digital display screen and mineral glass for added protection. Powered by a Quartz movement, this timepiece is also water resistant up to 10 metres Explore the full range of Casio watches.

Kashio Seisakujo was founded in 1946, Japan, by Tadao Kashio. Later in 1960, with the help of his three brothers, the Casio Computer Co., LTD, was established. Toshio Kashio played a major role in development and was vital to the success of the business. All four brothers saw themselves as equals, with each of them focusing on an area of the business that played to their strengths. Tadao in finance, Toshio in development, Kazuo in sales, and Yukio in production. This Mens Casio timepiece from the G-shock collection epitomises true Casio inspired aesthetics. Showcasing a sleek 50mm resin case with a resin strap and a secure deployment clasp. Other features include a stunning black dial with a digital display screen and mineral glass for added protection. Powered by a Quartz movement, this timepiece is also water resistant up to 10 metres Explore the full range of Casio watches.

$75.00 - $508.68

in 5 offers

The lowest price for G-Shock G-7900A-4ER Watch right now is $75.00 at Cash Converters, compared across 5 retailers.

The all-time low was $30.00 on 16 Aug 2026 — today's price is 150% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 31 Oct 2026.

Colour:

Black
Blue
Dark Green
Green
Red

Price comparison

Price data powered by pricesAPI.io

Last updated at 31/10/2026 18:19:52

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

$75.00

Casio Watch Mens G-7900A Watch

Delivery $11.25

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

$212.00

Casio G-Shock Red Resin Digital Watch

Delivery $37

https://www.google.com/s2/favicons?domain=shop.com&sz=64Shop.com

$249.00

Palmerston Jewellers G-Shock Digital,Red Resin Band

Free delivery

https://www.google.com/s2/favicons?domain=palmerstonjewellers.com.au&sz=64Palmerston Jewellers

$249.00

G-Shock Digital,Red Resin Band

Free delivery between 9–12 Nov

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

$508.68

Casio G-shock G-7900slg Red Case Size 5cm Unisex Used Watch 91016

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.

Specification

BrandCasio
OversizedYes
StyleWrist
DisplayDigital
Water ResistantYes

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=cashconverters.com.au&sz=64
Cash Converters

$75.00

Casio Watch Mens G-7900A Watch

Delivery $11.25

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

$212.00

Casio G-Shock Red Resin Digital Watch

Delivery $37

https://www.google.com/s2/favicons?domain=shop.com&sz=64
Shop.com

$249.00

Palmerston Jewellers G-Shock Digital,Red Resin Band

Free delivery

https://www.google.com/s2/favicons?domain=palmerstonjewellers.com.au&sz=64
Palmerston Jewellers

$249.00

G-Shock Digital,Red Resin Band

Free delivery between 9–12 Nov

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

$508.68

Casio G-shock G-7900slg Red Case Size 5cm Unisex Used Watch 91016

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.

Specification

BrandCasio
OversizedYes
StyleWrist
DisplayDigital
Water ResistantYes

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