Casio G-Shock
More Casio market data- Brand
- Casio
- Model
- G-Shock
- Reference
- GW8230NT-4
- Case
- 51 mm
- Dial
- black
- Bracelet / strap
- resin
- Status
- Availability unverified
Watch listing
Casio G-Shock
Casio G-Shock listing with structured specifications, pricing, condition, and market context. Observed details include $335.
Updated Jun 20, 2026
![[WTS] G-Shock GW8230NT-4 30th Anniversary Master of G Sea Frogman, new image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1mz6gdd%2F97024ae2bf2698765cb676a7fe2c7d30ab8b919969a2b25914815a38df952d05.jpg&w=3840&q=75)
![[WTS] G-Shock GW8230NT-4 30th Anniversary Master of G Sea Frogman, new image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1mz6gdd%2F01f36a58cdde3252dd93372747b93866c47de2ef975d4c7ba5662a88db76aba9.jpg&w=3840&q=75)
![[WTS] G-Shock GW8230NT-4 30th Anniversary Master of G Sea Frogman, new image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1mz6gdd%2Fbbcee3e5314b44a37325aaa4f9d015ff3bc5737c6835288cb8be4415027d7b6b.jpg&w=3840&q=75)
![[WTS] G-Shock GW8230NT-4 30th Anniversary Master of G Sea Frogman, new image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1mz6gdd%2Fd0c821d8036534d900a2f1341245ae109ea6c4f47c702f265726da5346b1374f.jpg&w=3840&q=75)
![[WTS] G-Shock GW8230NT-4 30th Anniversary Master of G Sea Frogman, new image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1mz6gdd%2Fcc4bf31f56a21499d738da5da6ba33013cbf572bd76cdbc7940cb4b7310c9397.jpg&w=3840&q=75)
![[WTS] G-Shock GW8230NT-4 30th Anniversary Master of G Sea Frogman, new image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1mz6gdd%2F390a173518c6ab790feb392328fa610f358b18ad870fdffea60df7e446bca823.jpg&w=3840&q=75)
Observed asking price
$335
Status: Availability unverified
At a glance
- Listing type
- For sale
- First observed
- Aug 24, 2025
- Watches
- 1
- Photos
- 11
Structured details
Watch details
$335
Listing notes
[WTS] G-Shock GW8230NT-4 30th Anniversary Master of G Sea Frogman, new
Source and availability
Watchtrader structured this page from an observed Reddit community listing. Asking prices, condition, and availability can change after publication; verify the details with the original source before relying on them.
View original Reddit listingMore from this brand
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