---
product_id: 462745796
title: "Casio GA-2100-1A4ER Black Resin Digital Quartz Unisex Watch"
brand: "casio"
price: "€ 202.14"
currency: EUR
in_stock: true
category: "Casio"
url: https://www.desertcart.hr/products/462745796-casio-ga-2100-1a4er-black-resin-digital-quartz-unisex-watch
store_origin: HR
region: Croatia
---

# 200m water resistance Quartz precision movement Lightweight 51g design Casio GA-2100-1A4ER Black Resin Digital Quartz Unisex Watch

**Brand:** casio
**Price:** € 202.14
**Availability:** ✅ In Stock

## Summary

> ⏳ Stay sharp, stay unstoppable with Casio’s sleek G-Shock powerhouse!

## Quick Answers

- **What is this?** Casio GA-2100-1A4ER Black Resin Digital Quartz Unisex Watch by casio
- **How much does it cost?** € 202.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/462745796-casio-ga-2100-1a4er-black-resin-digital-quartz-unisex-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

- • **Built to Last:** Tough mineral crystal and resin case resist scratches and shocks for everyday resilience.
- • **Bold Yet Minimalist:** Matte black dial with analog-digital display offers sleek readability and style.
- • **Featherlight Comfort:** At just 51 grams, it’s designed for all-day wear without fatigue.
- • **Dive-Ready Confidence:** 200 meters water resistance lets you swim, fish, and adventure without worry.
- • **Precision Meets Durability:** Quartz movement ensures accurate timekeeping with minimal maintenance.

## Overview

The Casio GA-2100-1A4ER is a unisex, black resin digital-analog quartz watch featuring a lightweight 51g design, 200 meters of water resistance, and a durable mineral crystal face. With a 45mm case diameter and chronograph functions, it blends sporty toughness with minimalist style, backed by a 2-year international warranty.

## Description

Casio GA-2100-1A4ER G-Shock Neon Accent Quartz Watch is made from high quality of materials which ensures long term durability and longetivity. A powerful timepiece that is lighter and provides a more comfortable fit. This model has got 200 metres water resistance. It can be submerged in water for periods, so can be used for swimming and fishing. It comes with a black resin buckle clasp and features chronograph function. The matte black dial exhibits an uncomplicated digital-analog display which ensures the watch remains both easily readable and aesthetically pleasing. The tough mineral crystal which resists scratching and has quartz movement. Case diameter: 49 mm. Case thickness: 12.

## Features

- Black
- Size one size fits all
- 2-Year International Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T6QZCS3 |
| ASIN  | B09T6QZCS3 |
| Additional Features | Alarm, Chronograph, Light |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 25 Centimeters |
| Band Material Type | Plastic |
| Band Width | 25 Millimeters |
| Bands | 1 |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #34,279 in Fashion ( See Top 100 in Fashion ) #891 in Men's Wrist Watches |
| Bezel Color | Black |
| Brand Name | Casio |
| Case Diameter | 45 Millimeters |
| Case Material Type | Plastic |
| Case Thickness | 11 Millimeters |
| Character | no subject character |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Country of Publication | Japan |
| Country of origin  | Japan |
| Crystal | Crystal |
| Customer Reviews | 4.5 4.5 out of 5 stars (860) |
| Customer reviews | 4.5 4.5 out of 5 stars (860) |
| Date First Available  | 3 March 2022 |
| Department  | Men |
| Dial Color | Black |
| Display | Analog-Digital |
| Embellishment Feature | Stud |
| Face Style | Crosshair |
| Included Components | 1 x product |
| Is Discontinued By Manufacturer  | No |
| Item Type Name | Watch |
| Item Weight | 51 Grams |
| Item model number  | GA-2100-1A4ER |
| Manufacturer | Casio |
| Manufacturer  | Casio |
| Manufacturer Part Number | GA-2100-1A4ER |
| Manufacturer Warranty Description | 1 Year Warranty |
| Model Name | GA-2100-1A4ER |
| Model Number | GA-2100-1A4ER |
| Model Series | 2100 |
| Number of Items | 1 |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions  | 40 x 47 x 23 cm; 51 g |
| Series Number | 2100 |
| Shape | Round |
| Sport Type | Swimming |
| Strap Type | Plastic |
| Style Name | RELOJ DIGITAL CASIO G-SHOCK GA-2100-1A4ER 49MM |
| Theme | Sports |
| Unit Count | 1 Count |
| Warranty Type | Manufacturer |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 Meters |
| Water Resistance Level | Waterproof |

## Images

![Casio GA-2100-1A4ER Black Resin Digital Quartz Unisex Watch - Image 1](https://m.media-amazon.com/images/I/41VGH7vFP+L.jpg)
![Casio GA-2100-1A4ER Black Resin Digital Quartz Unisex Watch - Image 2](https://m.media-amazon.com/images/I/41eVJ6c95HL.jpg)
![Casio GA-2100-1A4ER Black Resin Digital Quartz Unisex Watch - Image 3](https://m.media-amazon.com/images/I/41C1+RvSW0L.jpg)
![Casio GA-2100-1A4ER Black Resin Digital Quartz Unisex Watch - Image 4](https://m.media-amazon.com/images/I/313yJV-MiGL.jpg)
![Casio GA-2100-1A4ER Black Resin Digital Quartz Unisex Watch - Image 5](https://m.media-amazon.com/images/I/41Pvj5sy74L.jpg)

## Frequently Bought Together

- Casio Ga-2100-1a4er Watch One Size
- Casio Ga-2100-1a2er Watch
- Casio RELOJ Analog Digital G-Shock Trend GA-2100-1A3ER 49mm Black

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**Shop now:** [https://www.desertcart.hr/products/462745796-casio-ga-2100-1a4er-black-resin-digital-quartz-unisex-watch](https://www.desertcart.hr/products/462745796-casio-ga-2100-1a4er-black-resin-digital-quartz-unisex-watch)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-08*