---
product_id: 647342010
title: "Men's Analogue-Digital Quartz Watch with Plastic Strap GBM-2100A-1A2ER"
brand: "casio"
price: "E£ 35887"
currency: EGP
in_stock: true
reviews_count: 6
category: "Casio"
url: https://www.desertcart.com.eg/products/647342010-mens-analogue-digital-quartz-watch-with-plastic-strap-gbm-2100a
store_origin: EG
region: Egypt
---

# 20 Bar Water Resistance - adventure ready Bluetooth Smartphone Link - seamless sync Tough Solar Power - endless energy Men's Analogue-Digital Quartz Watch with Plastic Strap GBM-2100A-1A2ER

**Brand:** casio
**Price:** E£ 35887
**Availability:** ✅ In Stock

## Summary

> ⌚ Power Your Day, Sync Your Style

## Quick Answers

- **What is this?** Men's Analogue-Digital Quartz Watch with Plastic Strap GBM-2100A-1A2ER by casio
- **How much does it cost?** E£ 35887 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/647342010-mens-analogue-digital-quartz-watch-with-plastic-strap-gbm-2100a)

## 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

- • **Eco-Chic Power:** Harness the sun with Tough Solar technology—no battery anxiety, just sustainable style.
- • **Effortless Time Sync:** Stay perfectly punctual with Bluetooth smartphone connectivity that auto-updates your watch anywhere in the world.
- • **Iconic Octagonal Design:** Turn heads with a sleek metal-clad bezel that blends boldness and sophistication effortlessly.
- • **Global Time, Local Style:** Worldtime and calendar functions keep you connected across time zones without missing a beat.
- • **All-Day Comfort & Durability:** Lightweight 72g build with a bio-based resin strap designed for your active, on-the-go lifestyle.

## Overview

The Casio GBM-2100A-1A2ER is a cutting-edge analogue-digital quartz watch featuring Bluetooth smartphone link for automatic time syncing, Tough Solar charging for eco-friendly power, and 20 bar water resistance for durability. Its iconic octagonal metal bezel and bio-based resin strap combine ruggedness with refined style, making it perfect for professionals who demand both function and fashion.

## Description

Metal-clad daring meets sophisticated gleam in a GBM-2100 that delivers Smartphone Link via Bluetooth® and Tough Solar charging system, all in a meticulously finished metal design with iconic octagonal bezel. Choose from a basic black dial or metallic vapour deposition in blue or green, each complemented by a band made of environmentally responsible bio-based resin. Welcome to a whole new level of metal-clad 2100 functionality — tough construction and stylish design in a timepiece that takes you from casual settings to business meetings without a thought.

Review: Lots to love - Wonderful watch not only looking great but packed with good functionality. Solar powered and can be linked to the Casio app on your smartphone to set and sync the time. I love these G-Shocks
Review: Mooi horloge; mooie kleur. Helaas is de software een ware privacy nachtmerrie! Je MOET aan alle voorwaarden voldoen anders kan je de bluetooth functies van het horloge niet gebruiken. Verbinden en inloggen is een ramp. Net als wisselen tussen 2 toestellen als je de app wilt gebruiken. Casio is echt slecht!

## Features

- Metal-clad daring meets sophisticated gleam in a GBM-2100 that delivers Smartphone Link via Bluetooth and Tough Solar charging system, all in a meticulously finished metal design with iconic octagonal bezel. This Analogue-Digital watch has a calendar function: Day-Date , Bluetooth , Solar Powered , Stop Watch , Worldtime and Countdown
- High quality 21 cm length and 25 mm width Black Plastic strap with a Buckle
- Case diameter: 46 mm,case thickness: 12 mm, case colour: Silver and dial colour: Blue
- Water resistant: 20 bars-Weight: 72 g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0D9YVZG88 |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #24,836 in Fashion ( See Top 100 in Fashion ) #542 in Men's Wrist Watches |
| Country of origin  | China |
| Customer reviews | 4.6 4.6 out of 5 stars (104) |
| Date First Available  | 2 August 2024 |
| Department  | Men's |
| Item model number  | GBM-2100A-1A2ER |
| Manufacturer  | Casio |
| Product Dimensions  | 10 x 10 x 5 cm; 210 g |

## Images

![Men's Analogue-Digital Quartz Watch with Plastic Strap GBM-2100A-1A2ER - Image 1](https://m.media-amazon.com/images/I/81Ge7sn6yZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lots to love
*by R***F on 5 November 2025*

Wonderful watch not only looking great but packed with good functionality. Solar powered and can be linked to the Casio app on your smartphone to set and sync the time. I love these G-Shocks

### ⭐⭐⭐ Review
*by H***R on 22 September 2024*

Mooi horloge; mooie kleur. Helaas is de software een ware privacy nachtmerrie! Je MOET aan alle voorwaarden voldoen anders kan je de bluetooth functies van het horloge niet gebruiken. Verbinden en inloggen is een ramp. Net als wisselen tussen 2 toestellen als je de app wilt gebruiken. Casio is echt slecht!

### ⭐⭐⭐⭐⭐ Review
*by B***O on 25 February 2025*

Belle montre. Confortable et fonction sur téléphone.

## Frequently Bought Together

- Casio Men's Analogue-Digital Quartz Watch with Plastic Strap GBM-2100A-1A2ER
- Casio Men's Digital Quartz Watch with Plastic Strap GW-M5610U-1ER
- Casio Men Analogue-Digital Quartz Watch with Plastic Strap GA-B2100C-9AER

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**Shop now:** [https://www.desertcart.com.eg/products/647342010-mens-analogue-digital-quartz-watch-with-plastic-strap-gbm-2100a](https://www.desertcart.com.eg/products/647342010-mens-analogue-digital-quartz-watch-with-plastic-strap-gbm-2100a)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-01-27*