G-SHOCK × Super Mario Bros. DW-5600SMB-4JR: The Ultimate Gaming Collab Watch
The G-SHOCK × Super Mario Bros. DW-5600SMB-4JR stands as one of the most coveted limited edition collaboration watches to come out of Japan. Here, gaming nostalgia meets G-SHOCK’s legendary durability, and the result is a piece built for collectors who refuse to choose between pop culture and performance.
A Collab Built on Two Icons
Few names carry the weight of Casio G-SHOCK and Super Mario Bros. in their respective fields. Since 1983, G-SHOCK has defined rugged, reliable timekeeping. Meanwhile, Super Mario stands as arguably the most recognized video game franchise in history. Together, they produce the DW-5600SMB-4JR, a release that delivers both wearability and serious collectible appeal.
Casio chose the timeless DW-5600 square silhouette as the foundation, G-SHOCK’s most iconic case shape. On top of that base, the limited edition model adds a vibrant red resin case that directly references Mario’s signature color palette. Furthermore, retro pixel graphics drawn from classic in-game elements run across the dial and band, so every glance at the watch instantly transports you to the Mushroom Kingdom.
Design Details That Make It a Collector’s Piece
The DW-5600SMB-4JR goes far beyond a simple co-branded product. Casio‘s designers considered every element carefully to honor the visual language of the original Super Mario Bros. game. Rather than taking shortcuts, they kept the pixel art aesthetic true to the 8-bit era, making the design feel authentic instead of generic. As a result, this watch occupies a unique position at the intersection of Japanese pop culture collectibles, streetwear, and gaming history, a combination that rarely appears in a functional timepiece.
In addition, the colorful camouflage-style strap sets it apart from standard G-SHOCK releases. It adds visual energy while still keeping the overall silhouette clean and daily-wearable.
Explore the full collection
Figures, art toys & limited editions — shipped across Europe from France.
G-SHOCK Performance You Can Count On
Beyond its collectible value, this watch delivers full G-SHOCK performance on the wrist. Casio engineers the DW-5600SMB-4JR to the same demanding standards as the rest of the lineup. Specifically, it offers shock resistance, 200-meter water resistance, an EL backlight for low-light readability, a stopwatch, a countdown timer, and a multi-function alarm. In other words, you get a serious tool watch wrapped in one of the most desirable collab designs on the market.
Why the DW-5600SMB-4JR Is Hard to Find
Casio released this model as a Japan-exclusive limited edition, so it never entered global distribution. The brand deliberately restricted production quantities, and worldwide collector demand has since kept availability extremely tight. If you already search for the G-SHOCK Super Mario Bros. watch or the DW-5600SMB-4JR by reference number, you know firsthand how difficult it is to track down an original, sealed unit.
At Rare Inventory, we source every unit directly and guarantee 100% authenticity. Moreover, what you receive is exactly what Casio intended, the complete product in its original, untouched packaging.
Who Should Buy This Watch?
The G-SHOCK × Super Mario Bros. DW-5600SMB-4JR suits several different types of buyers. First, G-SHOCK collectors building a serious collaboration library will find it an essential addition. Second, Super Mario and Nintendo fans looking for premium merchandise that goes well beyond standard merch will appreciate the level of craftsmanship here. Third, streetwear enthusiasts who chase Japan-only limited drops will immediately recognize how rare this piece is. Finally, collectors who view limited timepieces as an investment should note that Japan-exclusive G-SHOCK collaborations consistently hold, and often grow, in value over time.
Explore the full collection
Figures, art toys & limited editions — shipped across Europe from France.
Buy the G-SHOCK × Super Mario Bros. DW-5600SMB-4JR at Rare Inventory
Rare Inventory specializes in original, sealed collectibles sourced from Japan and shipped across Europe from our warehouse in France. We verify the authenticity of everything we carry, and the DW-5600SMB-4JR is no exception.
Furthermore, we offer free shipping on all orders over €200, with delivery across Europe in up to 4 business days.
If you are serious about adding the G-SHOCK Super Mario Bros. limited edition watch to your collection, now is the moment. Original, sealed, and ready to ship, directly from Rare Inventory.
The Shop
Available Now at Rare Inventory
Pieces related to this article, in stock and ready to ship.
100% Authentic Shipped from France Free Shipping Over €200
