3 brand-new Casio G-Shock models surface with metal builds and striking designs
Casio appears to have more G-Shock releases lined up, as three new models have surfaced through leaked images online, thanks to @geesgshock on Instagram. The trio includes the MTG-B4000, GM-B2100SD-1C, and a Rui Hachimura collaboration model under the GM-5600 series. While details are still pretty scarce, the leaks provide a somewhat blurry, yet first look at these upcoming watches.
The MTG-B4000 looks to have an intricate bezel design that seems to accentuate the exposed steel elements more prominently than previous MT-G models. From the leaked image, it still has the robust structure and hybrid metal-resin build that has been a signature of the MT-G lineup. However, this design leans more into a industrial aesthetic.
The second watch in the leaks, the GM-B2100SD-1C, adds another chapter to Casio’s growing 2100 series. This variant is only the third full-metal GM-B2100 model ever to feature a positive LCD display, quite similar to the DW-5000C-1A and some recent limited-edition releases. While it's not a dramatic departure from other GM-B2100 models, its polished metallic finish and accent choices attempt to give it its own unique image in the collection.
The final watch is a Rui Hachimura collaboration piece under the GM-5600 series. While Casio has not yet confirmed details, the image reveals a metal case construction with a black and red LCD display. This further aligns with the style of previously released Rui Hachimura editions, which traditionally featured bold contrasts and premium materials. The GM-5600RH could potentially follow the pattern of limited releases seen with past athlete collabs.
As with any leaks, it remains unclear when Casio will officially announce these models. Given the timing and visibility of the images, they could be part of an upcoming G-Shock release cycle within the next few months. More details should emerge soon.
