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G-SHOCK by Casio 2100 Series 'Blue'
G-SHOCK by CasioaccessoriesMen'sBlue

G-SHOCK by Casio 2100 Series 'Blue'

SKU · GA2100K-2A

The G-SHOCK by Casio 2100 Series 'Blue' (style GA2100K-2A) is carried by 6 stores SoleScout tracks, priced from $135. The cheapest listing right now is $135 — $20 under the $155 retail price. 1 size is in stock somewhere right now, and the table below shows the cheapest store for each one. SoleScout doesn't sell this — we link straight to the retailer's own checkout.

About this product

Casio G-Shock GA2100K-2A captures the energy of late-night music culture with a sleek, shadowy design. Glossy black tones and neon-inspired accents create depth and contrast across the streamlined silhouette. A modern take on the iconic 2100 built with bold atmosphere and signature toughness

Octagonal GA2100 case design

Glossy piano black dial finish

Neon accent detailing

Description supplied by a retailer carrying this product.

G-SHOCK by Casio 2100 Series 'Blue'G-SHOCK by Casio 2100 Series 'Blue'G-SHOCK by Casio 2100 Series 'Blue'G-SHOCK by Casio 2100 Series 'Blue'G-SHOCK by Casio 2100 Series 'Blue'G-SHOCK by Casio 2100 Series 'Blue'G-SHOCK by Casio 2100 Series 'Blue'G-SHOCK by Casio 2100 Series 'Blue'

US Men's Sizes

1 SIZE · US
One Size
$135$155
-13%

Where to buy

RETAIL $155 · 6 SOURCES · CHECKED 2D AGO
$135 is $20 under retail — at a hidden retailer. Unlock to see where.
GOATMARKETPLACE
All sizes on site
Go
Dsmny
All sizes on site
Go
4 more sources · locked
from $135
Retailer13% OFF
1 size available · hidden retailer
$155
$135
Locked
Retailer13% OFF
1 size available · hidden retailer
$155
$135
Locked
Retailer
In stock · hidden retailer
Locked
Retailer
In stock · hidden retailer
Locked
checking your access…
Prices are each store's own retail. Links go straight to the retailer's own page.

Questions

Where can I buy the G-SHOCK by Casio 2100 Series 'Blue'?

6 retailers tracked by SoleScout currently list this item, starting at $135. The "Where to buy" list on this page names 2 of them and links to the store's own product page.

How much does the G-SHOCK by Casio 2100 Series 'Blue' cost?

Across every tracked store the price ranges from $135, against a $155 retail price. Prices change daily; this page reflects the stores' own current listings.

What sizes of the G-SHOCK by Casio 2100 Series 'Blue' are still available?

US sizes One Size are in stock at at least one tracked retailer. The per-size table shows the lowest price for each size.

What is the style code for the G-SHOCK by Casio 2100 Series 'Blue'?

The manufacturer style code is GA2100K-2A (some stores write it GA2100K 2A). SoleScout matches this item across stores by style code, which is why listings that name it differently still line up.

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SoleScout compares thousands of retailers and does not sell products. Prices and size availability come from each store's own listing and change daily — always confirm on the retailer's page before buying.