G-SHOCK constructed the GA-2100 into certainly one of its most iconic present silhouettes, and C2H4 is about to reshape it round a single concept. The Los Angeles label has revealed C2H4 x G-SHOCK VOL.2, its second G-SHOCK collaboration, and it goes on sale July 17 at 9 AM PST.
Worth: $245
The place to Purchase: C2H4
The place final 12 months’s GM-5600 version set a mirror-finished metallic body in opposition to a translucent strap, this one pushes the transparency throughout the outside, pairing a translucent resin bezel and strap with a silver dial completed via vapor deposition.
C2H4 frames the entire challenge with one line, “the way forward for design lies up to now,” and the watch is constructed to hold it. That backward look is just not nostalgia for its personal sake. It’s the label studying mid-century optimism as a template for a way a contemporary G-SHOCK can look, and the GA-2100 is the canvas it selected to show the purpose.
Add The Gadgeteer on Google Add The Gadgeteer as a most popular supply to see extra of our protection on Google.
A Second Act Constructed on the GA-2100
VOL.2 follows the GM-5600 collaboration the 2 manufacturers launched final 12 months, and it arrives in a busy stretch for GA-2100 team-ups, not lengthy after the Coca-Cola GA-2100CC offered out on launch. This time the bottom is the GA-2100, certainly one of G-SHOCK’s most recognizable present fashions. The collaboration retains the elements that make a G-SHOCK a G-SHOCK, particularly the shock resistance and the 200-meter water resistance, then rebuilds the look on high of them.
You get the sturdiness G-SHOCK patrons already count on, wrapped in a design that reads way more fashion-forward than an ordinary GA-2100.
Selecting the GA-2100 reasonably than one other squared-off case is a deliberate step. It offers C2H4 a slimmer, extra up to date base to work in opposition to, and it retains VOL.2 from feeling like a straight reissue of what got here earlier than. The bones keep pure G-SHOCK whereas the floor does all of the speaking.

The Design Language, Decoded
The headline change is the end. The dial will get its silver end via vapor deposition laid over a brushed metallic base, which provides the arms and hour markers a refined metallic look as an alternative of a flat printed one.
The bezel and strap are molded from the identical clear resin. The GM-5600 already used a translucent strap, but it surely framed the watch in mirror-finished metallic, so making the bezel translucent too, and letting the entire exterior learn as see-through resin, is what separates this version most clearly from the one earlier than it. It reads as a cleaner, extra see-through tackle the identical retro-futurist transient.

Vapor deposition is the quiet flex right here. Slightly than printing coloration onto the dial, the method bonds a skinny metallic layer to it, so the silver appears to be like constructed into the floor as an alternative of laid on high. Set in opposition to the translucent resin, the impact is supposed to catch gentle the best way polished metallic does, with out carrying the burden of a full metallic construct. Casio has leaned on the identical vapor-deposited trick elsewhere within the line, together with the matte G-SHOCK Luxe Black, so C2H4 is bending a well-recognized end to a brand new look reasonably than inventing one.
A Nod to LAX and the Area Age
C2H4 anchors the collaboration in Area Age design, the mid-century aesthetic it describes via clear geometry, uncommon supplies, and a stripped-back palette.
The clearest reference lives on the case again, engraved with the LAX Theme Constructing, one of the recognizable items of Area Age structure. It’s the identical landmark C2H4 used on the GM-5600 version, so VOL.2 lands as a continuation reasonably than a one-off. The model ties the motif to an period that paired religion in expertise with a style for smooth, industrial kinds.

Engraving that landmark on the case again retains the reference the place principally the wearer sees it, which inserts the understated method C2H4 handles the theme throughout the watch. It rewards a more in-depth look reasonably than shouting the idea from the dial.
The Packaging Is A part of the Pitch
C2H4 is treating the field as a part of the product. VOL.2 ships in limited-edition customized packaging that carries the identical streamlined Area Age design language launched with the GM-5600 collaboration.
The palette is metallic silver and futuristic blue, matched to the watch, and C2H4 is positioning the presentation as a collectible in its personal proper. For a restricted drop tied this carefully to a design story, that framing is the purpose.
Worth and The place to Purchase
C2H4 x G-SHOCK VOL.2 launches July 17 at 9 AM PST via C2H4. It carries a US retail worth of $245.
This can be a C2H4 unique reasonably than a common G-SHOCK launch, so don’t count on it on Amazon or in customary G-SHOCK retail channels.
Worth: $245
The place to Purchase: C2H4
The place Issues Stand
In the event you already personal the GM-5600 version, VOL.2 is much less a repeat and extra a companion piece, identical Area Age idea on a distinct silhouette with a distinct end.
In case you are new to the collaboration, the translucent GA-2100 is the extra wearable, extra understated entry level of the 2. At $245, worth is not the open query, and the drop itself is the final field to verify on July 17.
Often Requested Questions
When does the C2H4 x G-SHOCK VOL.2 launch?
It goes on sale July 17 at 9 AM PST via C2H4.
What G-SHOCK mannequin is it based mostly on?
The GA-2100, not like VOL.1, which was constructed on the GM-5600.
Is it water-proof?
Sure. It retains the GA-2100’s 200-meter water resistance together with G-SHOCK’s shock resistance.
What makes the design totally different?
A translucent resin bezel and strap, a silver dial completed with vapor deposition, and an LAX Theme Constructing engraving on the case again.
How a lot does it value?
It retails for $245 within the US, launching July 17 via C2H4.
Love our content material?
Enroll for our e-newsletter in the present day.
No advertisements, no spam, simply hyperlinks to our newest articles!
HP OmniBook 3 17.3 inch Laptop computer PC, FHD Show, AMD Ryzen 3 30, 8 GB RAM, 512 GB SSD, AMD Radeon 610M Graphics, Home windows 11 Dwelling, Mica Silver, 17-dp0199nr
(as of July 12, 2026 13:44 GMT -05:00 – Extra informationProduct costs and availability are correct as of the date/time indicated and are topic to alter. Any worth and availability data displayed on [relevant Amazon Site(s), as applicable] on the time of buy will apply to the acquisition of this product.)
