There are collaborations that simply exist — and then there are those you want to look at slowly, like a good car parked outside a bar at night. The new Coca-Cola x G-SHOCK GA-2100CC-3A clearly belong to the second category.
These are not just watches. They are an attempt to pack 140 years of recognizable taste, design, and cultural code into a case that can withstand shocks, water, and apparently life itself.
The green glass we recognize without words
The first thing that stands out is the color. Not the loud red you might expect from Coca-Cola, but a transparent green bio-resin case inspired by the classic glass bottle.
And that’s where the magic begins:
this is not “a brand on a watch”, it’s the transfer of a feeling.
You look at the case, and somewhere in your memory a cold glass bottle from the fridge appears — a summer evening, ice, and that unmistakable sound of opening the cap.
Casio played this more subtly than usual. Almost without noise.
A G-SHOCK that became lighter, but not weaker
The base is the well-known GA-2100 series, nicknamed “CasiOak” thanks to its octagonal bezel and visual references to luxury watches.
But inside, it’s all serious:
- Carbon Core Guard construction
- G-SHOCK shock resistance
- water resistance up to 200 meters
- weight of only around 51 grams
This is one of those rare cases where an accessory doesn’t require careful handling. It’s made to live with you, not sit in a box “for special occasions”.
Details that make the object feel alive
Looking closer, it becomes clear: there are many small stories here.
- dial texture reminiscent of carbonated bubbles
- gold-tone markers adding contrast and “premium without excess”
- weekday indicator shaped like a bottle silhouette
- case back engraved with a Coca-Cola bottle cap
And this is no longer just design. It’s a visual brand language that needs no explanation.







