---
product_id: 415007664
title: "G-Shock Quartz Watch with Analogue Digital Display, Blue Resin Case, Plastic Strap, 200 Metres Waterproof Rating, Long Battery Life, Model GA-2100-1A2ER"
brand: "casio"
price: "€ 230.52"
currency: EUR
in_stock: true
reviews_count: 13
category: "Casio"
url: https://www.desertcart.hr/products/415007664-g-shock-quartz-watch-with-analogue-digital-display-blue-resin
store_origin: HR
region: Croatia
---

# 200m water resistance Long-lasting lithium battery Quartz precision timekeeping G-Shock Quartz Watch with Analogue Digital Display, Blue Resin Case, Plastic Strap, 200 Metres Waterproof Rating, Long Battery Life, Model GA-2100-1A2ER

**Brand:** casio
**Price:** € 230.52
**Availability:** ✅ In Stock

## Summary

> ⏳ Stay sharp, stay ahead — the G-Shock that works as hard as you do.

## Quick Answers

- **What is this?** G-Shock Quartz Watch with Analogue Digital Display, Blue Resin Case, Plastic Strap, 200 Metres Waterproof Rating, Long Battery Life, Model GA-2100-1A2ER by casio
- **How much does it cost?** € 230.52 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/415007664-g-shock-quartz-watch-with-analogue-digital-display-blue-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

- • **Dual Display Power:** Classic analogue meets digital functionality for versatile timekeeping.
- • **Sleek Blue Statement:** Modern blue dial blends seamlessly from boardroom to weekend adventures.
- • **Dive-Ready Durability:** Conquer depths up to 200 meters without missing a beat.
- • **Effortless All-Day Wear:** Lightweight 51g resin case and plastic strap for zero wrist fatigue.
- • **Battery Life That Keeps Up:** Lithium battery ensures months of reliable performance—no constant charging.

## Overview

The Casio G-Shock GA-2100-1A2ER is a lightweight, durable quartz watch featuring a blue resin case and plastic strap. It offers dual analogue-digital displays, 200 meters of water resistance suitable for swimming and diving, and a long-lasting lithium battery for reliable timekeeping. Designed for versatile wear from office to outdoor activities, this model combines rugged functionality with sleek style.

## Description

Product Description Casio presents the G-Shock GA-2100-1A2ER, a watch designed for adult wearers including men, women or older adults. This timepiece features an analogue display with digital display capability housed in a resin case. The watch utilises quartz movement technology to maintain accurate timekeeping. Part of the renowned G-Shock collection series number 2100, this model offers practical functionality with long battery life that reduces the frequency of battery replacements.The watch is constructed with a resin case material featuring a blue colour scheme, complemented by a plastic strap. It includes a lithium battery as the power source. The timepiece weighs 0.16 kilogrammes, providing lightweight wear throughout the day. Water resistance is rated to 200 metres depth with a waterproof classification, making it suitable for swimming or diving activities in various water conditions. The analogue display presents time information clearly, whilst the digital display adds functional capability.This model is designed for use in home, office or outdoor environments. The watch is suitable for casual wear or formal wear occasions, accommodating different style requirements. Battery powered operation ensures reliable timekeeping without external charging needs. The part number GA-2100-1A2ER identifies this specific variant within the G-Shock range. This timepiece combines analogue with digital functionality for dual time display options across different activities. Directions adult

Review: Durable Watch with a good look - I like watches, and have bought quite a few over the years. I got this watch as something to wear in work. It is not bulky so you don't get bothered by it on your wrist ever. You can wear it with many different outfits and it works. I prefer watches with hands over pure digital so I really liked that aspect of this watch. Just a nice practical watch overall, does what its supposed to. Tells the time.
Review: lovely looking watch - lovely watch not too chunky. nice dial easy to use.

## Features

- Materials: Resin case construction with plastic strap, lithium battery power source, weighs 0.16 kilogrammes for everyday wearability throughout daily activities
- Design Features: Analogue display type with digital display capability, blue colour scheme, part of the G-Shock collection, series 2100, model number GA-2100-1A2ER
- Functionality: Quartz movement mechanism provides accurate timekeeping, long battery life reduces replacement frequency, suitable for home, office, outdoor environments
- Specifications: Series number 2100, water resistance depth of 200 metres, waterproof rating suitable for swimming, diving activities in various water conditions
- Care Instructions: Battery powered operation with lithium battery included, designed for adult wearers, suitable for casual wear, formal wear occasions, men, women

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T6P2SS4 |
| ASIN  | B09T6P2SS4 |
| Age Range Description | Adult |
| Band Colour | Black |
| Band Length | 22 Centimetres |
| Band Material Type | Plastic |
| Band Width | 25 Millimetres |
| Bands | 1 |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | 24,142 in Fashion ( See Top 100 in Fashion ) 109 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 45 Millimetres |
| Case Material Type | Plastic |
| Case Thickness | 11 Millimetres |
| Character | No aplica |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Country Of Origin | China |
| Country of origin  | China |
| Crystal | Glass |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,041) |
| Customer reviews | 4.3 4.3 out of 5 stars (1,041) |
| Date First Available  | 23 Feb. 2022 |
| Department  | Men's |
| Dial Color | Blue |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Analog-Digital |
| Included Components | 1 package |
| Is discontinued by manufacturer  | No |
| Item Shape | Round |
| Item Type Name | Watch |
| Item Weight | 51 Grams |
| Item model number  | GA-2100-1A2ER |
| Manufacturer | Casio |
| Manufacturer  | Casio |
| Model Name | GA-2100-1A2ER |
| Model Number | GA-2100-1A2ER |
| Pattern | Solid |
| Power Source | Battery Powered |
| Series Number | 2100 |
| Sport Type | Walking |
| Strap Type | Plasticstrap |
| Style Name | GA-2100-1A2ER-AMZUK |
| Warranty Type | Limited |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 Metres |
| Water Resistance Level | Water Resistant |

## Images

![G-Shock Quartz Watch with Analogue Digital Display, Blue Resin Case, Plastic Strap, 200 Metres Waterproof Rating, Long Battery Life, Model GA-2100-1A2ER - Image 1](https://m.media-amazon.com/images/I/51aM1pcS-gL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Durable Watch with a good look
*by W***S on 4 December 2024*

I like watches, and have bought quite a few over the years. I got this watch as something to wear in work. It is not bulky so you don't get bothered by it on your wrist ever. You can wear it with many different outfits and it works. I prefer watches with hands over pure digital so I really liked that aspect of this watch. Just a nice practical watch overall, does what its supposed to. Tells the time.

### ⭐⭐⭐⭐⭐ lovely looking watch
*by A***R on 1 October 2025*

lovely watch not too chunky. nice dial easy to use.

### ⭐⭐⭐⭐⭐ Looks more expensive than it is
*by L***E on 16 April 2025*

Love this watch. It’s my new every day piece looks good with everything and in every situation. Nice and easy to use.

## Frequently Bought Together

- Casio Men G-Shock Quartz Watch
- Casio AE1200WH Series | Men’s Digital Watch | 100M WR | Multi Alarms | 100 SEC Stopwatch | Countdown Timer | World Map for World Time | LED Light | LC Analog Display | 10 Year Battery
- Casio G-Shock GWM5610-1 Men's Solar Black Resin Sport Watch

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**Shop now:** [https://www.desertcart.hr/products/415007664-g-shock-quartz-watch-with-analogue-digital-display-blue-resin](https://www.desertcart.hr/products/415007664-g-shock-quartz-watch-with-analogue-digital-display-blue-resin)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-24*