An Affordable, Japan-Only G-Shock Watch Just Arrived in the USA

Meet the GWS5600U-1, an lightweight G-Shock with titanium and carbon fiber developed in partnership with Mizuno Technics.

casio g-shockHodinkee Shop

Every product is carefully selected by our editors. If you buy from a link, we may earn a commission. Learn more

Exclusivity breeds hype. That’s why some shoppers pay top dollar for things like bourbons and Red Wings you can only buy overseas. But it can also be exciting when a hard-to-purchase product becomes suddenly attainable — especially when we’re talking about a Japan-only G-Shock.

G-Shock GWS5600U-1

The Japan-only G-Shock GWS5600U-1 just made its first US appearance since its 2021 release, when it replaced the GW-S5600-1 from 2010.

casio g-shock
At just 47 grams, the GWS5600U-1 is one of the lightest watches in G-Shock’s catalog.
Hodinkee Shop

At 47 grams, the GWS5600U-1 is one of the lightest watches in the G-Shock catalog — just two grams heavier than the more recent GD-B500. That’s thanks to the watch’s titanium caseback, latch and side buttons, as well as a carbon fiber band developed in partnership with Mizuno Technics.

casio g-shock
The carbon fiber band was developed in partnership with Mizuno Technics.
Hodinkee Shop

The GWS5600U-1 measures 42.8mm, boasts 200 meters of water resistance and also features a Super Illuminator LED backlight. Finally, it includes Multi-Band 6 conncectivity, meaning the watch self-corrects up to six times a day.

casio g-shock
The watches features a Super Illuminator LED backlight.
Hodinkee Shop

Availability and pricing

Priced at $250, the GWS5600U-1 is available now, exclusive at the Hodinkee Shop. The listing describes it as “a unisex watch that’s no less compelling today than was the 1980s original.” It’s hard to disagree.