---
product_id: 641434308
title: "Casio GA-2100-9A9ER Mens G-Shock Watch"
brand: "casio"
price: "R3901"
currency: ZAR
in_stock: true
category: "Casio"
url: https://www.desertcart.co.za/products/641434308-casio-ga-2100-9a9er-mens-g-shock-watch
store_origin: ZA
region: South Africa
---

# Long-lasting LR44 battery Quartz precision timing Shock-resistant durability Casio GA-2100-9A9ER Mens G-Shock Watch

**Brand:** casio
**Price:** R3901
**Availability:** ✅ In Stock

## Summary

> ⏳ Own the moment, wear the legend.

## Quick Answers

- **What is this?** Casio GA-2100-9A9ER Mens G-Shock Watch by casio
- **How much does it cost?** R3901 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/641434308-casio-ga-2100-9a9er-mens-g-shock-watch)

## Best For

- casio enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight Yet Robust:** At just 70g, it’s the perfect balance of comfort and durability.
- • **Ready Right Out of the Box:** Includes battery and arrives with trusted Casio quality, so you’re always on time.
- • **Stand Out with Subtle Style:** Sleek analog display with a trendy colorway that complements any professional look.
- • **Built to Brave Every Challenge:** Iconic G-Shock shock resistance means this watch withstands your toughest days.
- • **Precision That Keeps You Ahead:** Quartz movement ensures flawless timekeeping for your busy lifestyle.

## Overview

The Casio G-Shock GA-2100-9A9ER is a lightweight, shock-resistant analog watch powered by precise quartz movement and a long-lasting LR44 battery. Designed for men who demand durability and style, it combines iconic G-Shock toughness with a sleek, modern aesthetic—making it a top choice for professionals who want reliability and trendsetting appeal.

## Description

Casio is a hugely popular range, and when you look at the Mens G-Shock Watch GA-2100-9A9ER in more detail it becomes very clear why. Attention to detail and high quality materials are used throughout making the Mens G-Shock WatchGA-2100-9A9ER a watch you can show off with glee.

## Features

- Brand: Casio
- Display Type: Analog
- Watch movement type: Quartz
- Style: GA-2100-9A9ER-AMZUK

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CW3MBK2N |
| ASIN  | B0CW3MBK2N |
| Additional Features | Shock Resistant |
| Age Range Description | Adult |
| Band Color | Yellow |
| Band Material Type | Bio-based resin |
| Band Width | 25 Millimeters |
| Bands | 1 |
| Batteries  | 1 LR44 batteries required. (included) |
| Best Sellers Rank | #66,303 in Fashion ( See Top 100 in Fashion ) #1,829 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 45.4 Millimeters |
| Case Material Type | Plastic |
| Case Thickness | 11.8 Millimeters |
| Character | Fashion |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | Mineral Glass |
| Customer Reviews | 4.3 4.3 out of 5 stars (39) |
| Customer reviews | 4.3 4.3 out of 5 stars (39) |
| Date First Available  | 6 March 2024 |
| Department  | Men |
| Dial Color | Yellow |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Crosshair |
| Included Components | Band |
| Item Weight | 70 Grams |
| Item model number  | GA-2100-9A9 |
| Manufacturer | Casio |
| Manufacturer  | Casio |
| Manufacturer Part Number | GA-2100-9A9ER |
| Model Name | GA-2100-9A9ER |
| Model Number | GA-2100-9A9 |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions  | 10 x 10 x 5 cm; 70 g |
| Series Number | 2100 |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | Plastic Strap |
| Style Name | sport |
| Theme | Fashion |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 Meters |
| Water Resistance Level | Water Resistant |

## Images

![Casio GA-2100-9A9ER Mens G-Shock Watch - Image 1](https://m.media-amazon.com/images/I/51q8J5ZL4DL.jpg)
![Casio GA-2100-9A9ER Mens G-Shock Watch - Image 2](https://m.media-amazon.com/images/I/51EA+n7NWaL.jpg)
![Casio GA-2100-9A9ER Mens G-Shock Watch - Image 3](https://m.media-amazon.com/images/I/51iboi1ZepL.jpg)
![Casio GA-2100-9A9ER Mens G-Shock Watch - Image 4](https://m.media-amazon.com/images/I/41bUCnStCRL.jpg)
![Casio GA-2100-9A9ER Mens G-Shock Watch - Image 5](https://m.media-amazon.com/images/I/51aM6QCHLCL.jpg)

## Frequently Bought Together

- Casio GA-2100-9A9ER Mens G-Shock Watch
- Casio Men Analogue-Digital Quartz Watch with Plastic Strap GA-2100-4AER, Red, OS, Strap
- Casio Men Analogue-Digital Quarz Watch with Plastic Strap GA-2100-2A2ER

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**Shop now:** [https://www.desertcart.co.za/products/641434308-casio-ga-2100-9a9er-mens-g-shock-watch](https://www.desertcart.co.za/products/641434308-casio-ga-2100-9a9er-mens-g-shock-watch)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-06-06*