🧩The 5600 DNA, Preserved at 1/10 Size

G-SHOCK has finally made a ring-sized G-SHOCK a serious reality.
Its name: DWN-5600.
The case measures just 23.4×20×7.5mm. It weighs only 6g.
Even so, it provides shock-resistant construction and 20-bar water resistance.
In other words, this is
not merely a G-SHOCK-style accessory, but
a project that puts a real G-SHOCK on your finger.
This remarkable ring watch fully recreates the DW-5600 series, familiar to every square G-SHOCK fan,
at approximately 1/10 scale.
Even at this size, it makes no compromise on functions or durability—this is G-SHOCK taking the challenge seriously.
A real G-SHOCK, rather than a G-SHOCK-style accessory.
💡A Real G-SHOCK Even at Approximately 1/10 Scale
The 5600's distinctive square face, 6-digit LCD, and bezel edges.
All recreated at ring size.
It goes beyond simply shrinking the watch: the level of detail is extraordinary.
The buttons, buckle, and case back use the same stainless steel material as regular models.
The bezel and band are precisely shaped using injection molding technology.
Like the original 5600, the LCD offers the following functions. 👇
- Hours, minutes, and seconds
- Dual Time
- Stopwatch
- Auto Calendar
- LED backlight
Despite its size, it is surprisingly complete as a digital watch.
A tiny square G containing the soul of the 5600—that phrase suits the result.
🌈3 Colors, Each with Standout Presence

The DWN-5600 comes in black, red, and yellow: 3 colors.
🖤DWN-5600-1JR: Black
Traditional black, the square's original look.
G-SHOCK refinement that works with any outfit.
Where to Buy the Casio DWN-5600-1JR
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❤️DWN-5600-4JR: Red
An energetic color that stands out in streetwear.
An excellent accent on your hand.
Where to Buy the Casio DWN-5600-4JR
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💛DWN-5600-9JR: Yellow
A bright presence that lifts your mood every time you see it.
A watch especially suited to the style-conscious.
Every color balances G-SHOCK's rugged character with playfulness.
Where to Buy the Casio DWN-5600-9JR
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💍Remaining True to G-SHOCK, Even at Ring Size

Despite its ring size, it can be adjusted using band holes.
It has a
practical design that can fit freely to the thickness of your finger.
The feeling is not that of a toy, but
the satisfaction of owning a G-SHOCK.
It looks excellent on women's hands as well as men's.
Ideal as matching rings or gifts.
Rings for people who love G-SHOCK.
Wouldn't a matching black-and-red pair be wonderful?
Doesn't the thought alone make you excited?
📦Special Packaging Too

The included base is a dedicated display stand shaped like the G logo.
Simply placing it there gives it presence, making it stand out on a collection shelf.
G-SHOCK fans should find themselves smiling as soon as they open the box.
A G-SHOCK made to be displayed.
🪶The Height of G-SHOCK's Playfulness
Many will remember the CRW-001 selling out immediately at the end of last year.

This DWN-5600 is its next evolution.
An art piece that packs technology, playfulness, and tradition to the limit, “a G-SHOCK you want to own”.
No other G-SHOCK brings together these three qualities quite like this.
🛒Release Information and Specifications
| Item | Details |
|---|---|
| Release date | November 8, 2025 |
| Price | ¥14,300, including tax |
| Colors | Black (-1JR), red (-4JR), yellow (-9JR) |
| Case size | 23.4×20×7.5mm |
| Weight | Approximately 6g |
| Water resistance | 20-bar water resistance |
| Construction | Shock-resistant construction (Shock Resist) |
| Battery life | Approximately 2 years |
| Functions | Dual Time / Stopwatch / Backlight / Auto Calendar and more |
🔗Related Links
▶ Official Casio DWN-5600 Product Page
▶ Feature: Complete Square G-SHOCK Guide: 5000/5600/5610

✨Conclusion
If you love the square 5000 family,
I encourage you to experience wearing this smallest 5600 on your finger.
No other model in G-SHOCK's 40-year history has combined technology and playfulness quite like this.
It is more than an accessory: a new form of G-SHOCK.
Where to Buy the Casio DWN-5600-1JR
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Where to Buy the Casio DWN-5600-4JR
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Where to Buy the Casio DWN-5600-9JR
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