---
product_id: 385190123
title: "G-Shock GM-2100-1AER Men's Quartz Watch with Grey Analogue-Digital Dial, Black Resin Strap, Stainless Steel Case, 200m Water, Solar Powered Bluetooth"
price: "R6466"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/385190123-g-shock-gm-2100-1aer-mens-quartz-watch-with-grey
store_origin: ZA
region: South Africa
---

# 200m water resistance Solar-powered quartz tech 49.3mm robust case G-Shock GM-2100-1AER Men's Quartz Watch with Grey Analogue-Digital Dial, Black Resin Strap, Stainless Steel Case, 200m Water, Solar Powered Bluetooth

**Price:** R6466
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate your wrist game with the G-Shock GM-2100 — where style meets unstoppable tech.

## Quick Answers

- **What is this?** G-Shock GM-2100-1AER Men's Quartz Watch with Grey Analogue-Digital Dial, Black Resin Strap, Stainless Steel Case, 200m Water, Solar Powered Bluetooth
- **How much does it cost?** R6466 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/385190123-g-shock-gm-2100-1aer-mens-quartz-watch-with-grey)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Gen Power:** Solar-powered quartz movement means less battery hassle and more time on your wrist.
- • **Stay Connected:** Bluetooth connectivity syncs your watch with your smartphone for seamless time management.
- • **Adventure Ready:** Water resistant up to 200 meters—perfect for swimming, surfing, and beyond.
- • **Functional & Stylish:** Grey analogue-digital dial with world time, countdown timer, alarm, and integrated light for ultimate versatility.
- • **Bold & Durable Design:** Stainless steel case with sleek black resin strap for all-day comfort and rugged style.

## Overview

The Casio G-Shock GM-2100-1AER is a men’s solar-powered quartz watch featuring a durable stainless steel case and black resin strap. It offers Bluetooth connectivity, a grey analogue-digital dial, and is water resistant up to 200 meters, making it ideal for active lifestyles. With world time, countdown timer, alarm, and integrated light, it blends rugged functionality with modern convenience.

## Description

Casio presents the G-Shock GM-2100-1AER, a men's quartz watch from the renowned G-Shock collection designed for casual lifestyle wear. This timepiece features a grey analogue-digital dial housed in a stainless steel case with silver finish. The watch combines traditional analogue display with digital functionality, powered by solar technology with Bluetooth connectivity for modern convenience. The watch specifications include a case diameter of 49.30 mm with a height of 11 mm, constructed from stainless steel. The black resin strap measures 21 cm in length 23 mm in width, secured with a pin buckle clasp. Water resistance is rated at 20 bars, equivalent to 200 metres depth. The timepiece weighs 72 grams operates on a lithium battery. Special features include solar powered operation, world time display, countdown timer, alarm function, integrated lighting. Designed for men's wear, the GM-2100-1AER model combines functional features suitable for daily use casual activities. The solar powered movement reduces battery replacement frequency. The resin strap provides flexibility comfort during wear. Water resistance to 200 metres makes it suitable for swimming water sports. Care involves rinsing with fresh water after exposure to salt water or chemicals storing in dry conditions.

Review: Casio G-Shock GM-2100 - Perfect watch! Quality and design are top notch.
Review: Nice watch - Magnificent watch, would recommend buying 👌🏻

## Features

- Material Composition: Stainless steel case with black resin strap, 21 cm length 23 mm width, secured with pin buckle closure, weighs 72 grams
- Design Features: Case diameter 49.30 mm with 11 mm height, silver case finish, grey analogue-digital dial, part of the G-Shock collection
- Functionality: Solar powered quartz movement, Bluetooth connectivity, world time display, countdown timer, alarm function, integrated light
- Specifications: Water resistance rated at 20 bars (200 metres depth), lithium battery type, suitable for men's casual lifestyle wear
- Care Instructions: Rinse with fresh water after exposure to salt water or chemicals, avoid extreme temperature changes, store in dry conditions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Stainless Steel |

## Images

![G-Shock GM-2100-1AER Men's Quartz Watch with Grey Analogue-Digital Dial, Black Resin Strap, Stainless Steel Case, 200m Water, Solar Powered Bluetooth - Image 1](https://m.media-amazon.com/images/I/61m4nDcrhDL.jpg)

## Questions & Answers

**Q: Does it show date**
A: Yes

**Q: Do this watch have Step count?**
A: This is a typical digital watch for time keeping. You are probably looking for what is referred to as a SMARTWATCH such as Apple.

**Q: Is this watch solar powered**
A: No. It isn't solar powered

**Q: The discription says it has solar charging but im not sure thats right. Can anyone confirm?**
A: This G-Shock does not have solar charging. The watch back is secured by 4 tiny Cross head screws though so a battery change can be done at home.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Casio G-Shock GM-2100
*by R***O on 19 October 2024*

Perfect watch! Quality and design are top notch.

### ⭐⭐⭐⭐⭐ Nice watch
*by A***R on 22 April 2025*

Magnificent watch, would recommend buying 👌🏻

### ⭐⭐⭐⭐⭐ G-Shock watch
*by S***T on 11 July 2025*

Why did you choose this product over others?: Slick design Value for money: Long life battery and I know this watch will last

## Frequently Bought Together

- Casio Gents 49.30mm Quartz Watch with Grey Analogue dial and Black Plastic/Resin Strap Strap GM-2100-1AER
- 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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**Shop now:** [https://www.desertcart.co.za/products/385190123-g-shock-gm-2100-1aer-mens-quartz-watch-with-grey](https://www.desertcart.co.za/products/385190123-g-shock-gm-2100-1aer-mens-quartz-watch-with-grey)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-14*