---
product_id: 415007663
title: "Casio G-Shock Men's Analog-Digital Quartz Watch with Resin Case, Carbon Core, Stop Watch, World Time, Alarm, Day-Date Calendar, Water 20 Bar, Black, 45 mm"
brand: "casio"
price: "€ 196.21"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.sk/products/415007663-casio-g-shock-mens-analog-digital-quartz-watch-with-resin
store_origin: SK
region: Slovakia
---

# World time zones tracking Water resistant 200m Stopwatch & countdown timer Casio G-Shock Men's Analog-Digital Quartz Watch with Resin Case, Carbon Core, Stop Watch, World Time, Alarm, Day-Date Calendar, Water 20 Bar, Black, 45 mm

**Brand:** casio
**Price:** € 196.21
**Availability:** ✅ In Stock

## Summary

> 🕶️ Timeless toughness meets modern tech — own the moment with G-Shock GA-2100!

## Quick Answers

- **What is this?** Casio G-Shock Men's Analog-Digital Quartz Watch with Resin Case, Carbon Core, Stop Watch, World Time, Alarm, Day-Date Calendar, Water 20 Bar, Black, 45 mm by casio
- **How much does it cost?** € 196.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/415007663-casio-g-shock-mens-analog-digital-quartz-watch-with-resin)

## 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

- • **200m Water Resistance:** Dive, swim, or surf with confidence—built for serious water sports.
- • **Carbon Core Guard Structure:** Ultra-lightweight yet shock-resistant for all-day comfort and durability.
- • **Dual Analog-Digital Display:** Effortlessly switch between classic style and precise digital functionality.
- • **2-Year International Warranty:** Global peace of mind backed by Casio’s trusted craftsmanship.
- • **Multi-Function Stopwatch & Alarm:** Stay on schedule and track your performance with precision timing tools.

## Overview

The Casio G-Shock GA-2100-1A4ER is a sleek 45mm analog-digital quartz watch featuring a resilient resin case reinforced with carbon core technology. It offers robust 200-meter water resistance, multi-zone world time, stopwatch, alarm, and a day-date calendar, all powered by a reliable lithium battery. Lightweight at just 52g, this watch combines rugged durability with sophisticated style, perfect for professionals who demand both function and fashion.

## Description

Casio G-Shock presents this men's analog-digital quartz watch from the renowned G-Shock collection, model GA-2100-1A4ER. This timepiece features a resin case with carbon core construction, measuring 45 mm in diameter 11 mm in thickness. The black dial incorporates both analog digital displays, providing timekeeping functionality. The watch weighs 52 g includes a lithium battery for reliable operation. The watch is equipped with multiple functions including a stop watch, countdown timer, world time capability for tracking multiple time zones, alarm function, illumination light. The day-date calendar type displays current day date information. The black plastic strap measures 21 cm in length 23 mm in width, secured with a buckle clasp. The resin case material combined with carbon reinforcement provides structural integrity whilst maintaining a lightweight profile. Water protection is rated at 20 bar, equivalent to 200 metres depth, making this watch suitable for swimming water sports activities. The watch arrives in Casio packaging suitable for gifting includes 2-year manufacturer coverage. The quartz movement ensures accurate timekeeping with minimal maintenance requirements. ADULTS

Review: Lovely watch, definitely value for money and nice clear face. - Every thing I would expect from a g shock with the added bonus of an analogue face, just what I wanted.
Review: Top - Amazing product

## Features

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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T6QZCS3 |
| Age Range Description | Adult |
| Band Colour | Black |
| Band Length | 25 Centimetres |
| Band Material Type | Resin |
| Band Width | 25 Millimetres |
| Bands | 1 |
| Best Sellers Rank | 107,025 in Fashion ( See Top 100 in Fashion ) 620 in Men's Wrist Watches |
| Bezel Color | Black |
| Brand Name | Casio |
| Case Diameter | 45 Millimetres |
| Case Material Type | Resin |
| Case Thickness | 11 Millimetres |
| Character | No aplica |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | Mineral Glass |
| Customer Reviews | 4.4 out of 5 stars 853 Reviews |
| Dial Color | Black |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Digital Black |
| Included Components | Watch Case |
| Item Shape | Round |
| Item Type Name | Watch |
| Item Weight | 51 Grams |
| Manufacturer | CASIO |
| Manufacturer Part Number | GA-2100-1A4ER |
| Model Name | GA-2100-1A4ER |
| Model Number | GA-2100-1A4ER |
| Model Series | 2100 |
| Number of Items | 1 |
| Pattern | Solid |
| Power Source | Battery Powered |
| Series Number | 2100 |
| Special Features | Alarm, Countdown, Light, Stop Watch, World Time |
| Sport Type | Swimming |
| Strap Type | Plastic |
| Style Name | Modern and sporty |
| Theme | Sports |
| Unit Count | 1 Count |
| Warranty Type | Manufacturer |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 Metres |
| Water Resistance Level | Waterproof |

## Images

![Casio G-Shock Men's Analog-Digital Quartz Watch with Resin Case, Carbon Core, Stop Watch, World Time, Alarm, Day-Date Calendar, Water 20 Bar, Black, 45 mm - Image 1](https://m.media-amazon.com/images/I/61bCmykM7KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lovely watch, definitely value for money and nice clear face.
*by C***E on 31 March 2026*

Every thing I would expect from a g shock with the added bonus of an analogue face, just what I wanted.

### ⭐⭐⭐⭐⭐ Top
*by A***O on 17 May 2026*

Amazing product

### ⭐⭐⭐⭐ Nice watch
*by J***S on 24 July 2026*

Nice watch but difficult to set time

## 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.sk/products/415007663-casio-g-shock-mens-analog-digital-quartz-watch-with-resin](https://www.desertcart.sk/products/415007663-casio-g-shock-mens-analog-digital-quartz-watch-with-resin)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-08-12*