---
product_id: 390304673
title: "Casio GA-2100SU-1AER G-Shock Analogue-Digital Watch for Men, Blue"
brand: "casio"
price: "A$228"
currency: AUD
in_stock: false
reviews_count: 5
category: "Casio"
url: https://www.desertcart.com.au/products/390304673-casio-ga-2100su-1aer-g-shock-analogue-digital-watch-men
store_origin: AU
region: Australia
---

# 20 ATM water resistance 36-month battery life Shock-resistant carbon case Casio GA-2100SU-1AER G-Shock Analogue-Digital Watch for Men, Blue

**Brand:** casio
**Price:** A$228
**Availability:** ❌ Out of Stock

## Summary

> 🕶️ Own the moment with the ultimate tough & sleek G-Shock hybrid

## Quick Answers

- **What is this?** Casio GA-2100SU-1AER G-Shock Analogue-Digital Watch for Men, Blue by casio
- **How much does it cost?** A$228 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/390304673-casio-ga-2100su-1aer-g-shock-analogue-digital-watch-men)

## 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

- • **Rugged Protection:** Shock-resistant design shields your watch from impact and vibration in any environment
- • **Unstoppable Power:** Long-lasting 36-month battery life keeps you on time without interruptions
- • **Dive-Ready Confidence:** Water resistant up to 200 meters—your perfect companion for underwater adventures
- • **Endurance Meets Style:** Lightweight carbon-reinforced resin case for all-day comfort and durability
- • **Versatile Functionality:** Analog-digital display with alarm, stopwatch, countdown, and world time for the multitasking pro

## Overview

The Casio GA-2100SU-1AER is a cutting-edge analogue-digital watch featuring a durable carbon-reinforced resin case, scratch-resistant mineral glass, and a resilient plastic strap. Engineered for professionals who demand style and performance, it offers 20 ATM water resistance suitable for diving, shock resistance for impact protection, and a reliable 36-month battery life. Equipped with multiple functions including alarm, stopwatch, countdown timer, and world time, this lightweight 52-gram timepiece blends rugged toughness with modern versatility.

## Description

Casio G-Shock GA-2100SU-1AER Analogue-Digital Watch for Men has a carbon case 45.4 mm in diameter and is fitted with a plastic / resin strap. Inside the case lies a casio movement and the watch features a minuteral crystal. The watch is 20 atm. This means the watch is suitable for diving. The watch comes with 2 year warranty. Specifications: swiss made: no, water resistance: 20 bar (dive), dial color: black, hand colors grey, case code: ga-2100su, diameter: 45.4 mm, case thickness: 11.8 mm, case material: carbon, case shape: round, case color: black,, back case material: stainless steel,, back case: closed with screws, material crystal: minuteral, crown: push crown, movement information, movement part nr: 5611 (see specifications), download manual (english), movement brand: casio, display type: analog digital, mechanism: quartz, battery: r396 × 2, battery life: 36 months, strap material: plastic/resin, suitable for wrist size: 150 mm 230 mm, clasp type: buckle, strap width: 26 mm, lug width (mm): 16 mm, band width at buckle: 19 mm, strap colour: black, straight strap mount: no original strap: 10606818.

Review: Its a G Shock
Review: Casio G-Shock - Montre jolie, légère et solide. Je recommande cette ga2100

## Features

- Tough lightweight analogue-digital watch fitted with a plastic / resin strap
- The tough mineral glass resists scratching
- Shock-resistant construction protects against impact and vibration

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084P2CQ5S |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 210 Millimeters |
| Band Material Type | Plastic |
| Band Width | 25 Millimeters |
| Band material type | Plastic |
| Bands | 1 |
| Best Sellers Rank | #70,745 in Fashion ( See Top 100 in Fashion ) #1,939 in Men's Wrist Watches |
| Brand | Casio |
| Brand Name | Casio |
| Case Diameter | 45 Millimeters |
| Case Material Type | Carbon-reinforced resin |
| Case Thickness | 12 Millimeters |
| Character | Fashion |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Country of Publication | Japan |
| Crystal | Mineral |
| Customer Reviews | 4.6 out of 5 stars 391 Reviews |
| Dial Color | Black |
| Display | Digital |
| Display type | Digital |
| Embellishment Feature | Crystal |
| Face Style | Mixed |
| Global Trade Identification Number | 04549526259036 |
| Included Components | Gift Box |
| Item Type Name | Watch |
| Item Weight | 52 Grams |
| Manufacturer | Casio Computer Co., Ltd |
| Manufacturer Warranty Description | Casio Standard Warranty |
| Model Name | GA-2100SU-1AER |
| Model Number | GA-2100SU-1AER |
| Pattern | Camouflage |
| Power Source | Battery Powered |
| Shape | Round |
| Special features | Alarm, Countdown, Light, Stop Watch, World Time |
| Sport Type | Diving |
| Strap Type | Resin |
| Style | sport |
| Style Name | sport |
| Watch Movement Type | Quartz |
| Watch movement | Quartz |
| Water Resistance Depth | 200 Meters |
| Water Resistance Level | Water Resistant |

## Product Details

- **Band material type:** Plastic
- **Brand:** Casio
- **Display type:** Digital
- **Special features:** Alarm, Countdown, Light, Stop Watch, World Time
- **Watch movement:** Quartz

## Images

![Casio GA-2100SU-1AER G-Shock Analogue-Digital Watch for Men, Blue - Image 1](https://m.media-amazon.com/images/I/81bKZJXfEGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Its a G Shock
*by S***X on 7 November 2024*



### ⭐⭐⭐⭐⭐ Casio G-Shock
*by M***X on 23 September 2024*

Montre jolie, légère et solide. Je recommande cette ga2100

### ⭐⭐⭐⭐⭐ Sağlam ve kaliteli
*by Ö***R on 28 May 2024*

Gerçekten fiyat performans açısından çok iyi bir saat. Ayrıca Amazon’a da çok teşekkür

## Frequently Bought Together

- Casio Unisex 45.00mm Quartz Watch with Black Analogue dial and Black Resin Strap GA-2100SU-1AER
- Casio Gents 48.00mm Quartz Watch with Black Digital dial and Clear Plastic/Resin Bracelet Strap GA-2100SKE-7AER
- Casio Gents 45.40mm Quartz Watch with Black Analogue - Digital dial and Black Plastic/Resin Strap Strap GA-2100-1A1ER

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-04*