---
product_id: 158707021
title: "GA-2100-4A"
brand: "g-shock"
price: "€ 222.44"
currency: EUR
in_stock: true
category: "G Shock"
url: https://www.desertcart.at/products/158707021-ga-2100-4a
store_origin: AT
region: Austria
---

# 200m water resistant 45.4mm sleek case Carbon Core Guard shock resistance GA-2100-4A

**Brand:** g-shock
**Price:** € 222.44
**Availability:** ✅ In Stock

## Summary

> 🕶️ Elevate your wrist game with rugged sophistication.

## Quick Answers

- **What is this?** GA-2100-4A by g-shock
- **How much does it cost?** € 222.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/158707021-ga-2100-4a)

## Best For

- g-shock enthusiasts

## Why This Product

- Trusted g-shock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Adjustable Resin Band:** Comfort meets style with a flexible, secure resin strap designed for all-day wear and active lifestyles.
- • **Vibrant Red Dial Face:** Make a statement with a striking red dial that commands attention in any boardroom or weekend adventure.
- • **Waterproof Confidence:** Dive into your day worry-free with 200 meters of water resistance—ready for rain, pool, or ocean.
- • **Bold Carbon Core Guard:** Unmatched durability with carbon fiber-infused resin for ultimate crack resistance.
- • **Dual Analog-Digital Display:** Stay effortlessly on time with classic analog style plus precise digital functionality.

## Overview

The G-Shock GA-2100-4A combines a robust 45.4mm stainless steel and carbon fiber case with shock-resistant technology and a bold red analog-digital dial. Featuring a carbon core guard structure, mineral glass crystal, and 200-meter water resistance, this watch is engineered for durability and style. Its adjustable resin band and traditional buckle closure ensure a comfortable, secure fit for professionals who demand both function and flair.

## Description

This G-ShockI® watch features a round stainless steel case with a resin and carbon fiber overlay, adjustable resin band, traditional buckle closure, and red dial face. Shock resistant. Analog and digital time keeping.Dial face features stick index hour markers, digital display, sub-dial, minute track at perimeter, and brand name. Carbon Core Guard structure. A new carbon core guard structure protects the module by enclosing it in a carbon case. The case is made of fine resin embedded with carbon fibers for outstanding strength and crack resistance.Mineral crystal window. Water resistant up to 20 ATM/200 meters. Presentation box included. Imported.

## Features

- This G-ShockI watch features a round stainless steel case with a resin and carbon fiber overlay, adjustable resin band, traditional buckle closure, and red dial face.
- Shock resistant.
- Analog and digital time keeping.
- Dial face features stick index hour markers, digital display, sub-dial, minute track at perimeter, and brand name.
- Carbon Core Guard structure.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XYBQDSG |
| ASIN  | B07XYBQDSG |
| Additional Features | Water Resistant |
| Age Range Description | Adult |
| Band Color | Red |
| Band Material Type | Resin |
| Band Width | 20 Millimeters |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #565,469 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2,722 in Men's Wrist Watches #5,640 in Men's Shops |
| Brand Name | G-Shock |
| Case Diameter | 45.4 Millimeters |
| Case Material Type | Resin |
| Case Thickness | 6 Millimeters |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | Mineral Glass |
| Customer Reviews | 4.6 4.6 out of 5 stars (898) |
| Date First Available  | September 16, 2019 |
| Department  | mens |
| Dial Color | Red |
| Display | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | Simple Modern Functional |
| Global Trade Identification Number | 00889232241739 |
| Included Components | G-Shock GA-2100-4A Red One Size |
| Item Type Name | G-Shock GA-2100-4A Red One Size |
| Item model number  | GA21004A |
| Manufacturer | G-Shock |
| Manufacturer  | G-Shock |
| Manufacturer Part Number | GA-2100-4ACR |
| Manufacturer Warranty Description | Warranty |
| Model Name | G-Shock GA-2100-4A Red One Size |
| Model Number | GA21004A |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions  | 5 x 5 x 5 inches; 7.05 ounces |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | Adjustable, Two Piece Strap |
| Style Name | GA-2100-4A |
| Theme | Sports |
| UPC | 889232241739 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Watch Movement Type | Japanese Quartz |
| Water Resistance Depth | 200 Meters |
| Water Resistance Level | Water Resistant |

## Images

![GA-2100-4A - Image 1](https://m.media-amazon.com/images/I/61LVSvqSraL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: To the human eye, is this a deepish red, tomato or pinkish? Its looks vastly different depending on the video.**
A: This Casio G-Shock GA-2100-4A is a true red. It does not have any pink tones, nor is it dark red.

**Q: Seller pictures or Customer camera? Pic on amazon looks like vivid and deep red, but customer pics looks like a childrens Nickelodeon red.**
A: That's a great question. As a seller, I would describe this G-shock as a "Ferrari Red". It is a true vivid red and does not show orange. It's a hot color and a must have!

**Q: What is the millimeter size of dial?**
A: Hi, these are the measurements of the case from G-shock:  48.5×45.4×11.8mm

**Q: When will the full black variant be back in stock?**
A: Yes

## Frequently Bought Together

- G-Shock GA-2100-4A
- G-Shock GA-2100 Series Watch
- G-Shock GA2100-7A

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-07-24*