---
product_id: 47924377
title: "G-Shock Men's Watch GA-100B"
brand: "g-shock"
price: "€ 199.74"
currency: EUR
in_stock: true
reviews_count: 13
category: "Casio"
url: https://www.desertcart.de/products/47924377-g-shock-mens-watch-ga-100b
store_origin: DE
region: Germany
---

# World Time Display Auto LED Illumination Shock & Vibration Resistant G-Shock Men's Watch GA-100B

**Brand:** g-shock
**Price:** € 199.74
**Availability:** ✅ In Stock

## Summary

> ⌚ Own Time, Own Style — The G-Shock That Works as Hard as You Do

## Quick Answers

- **What is this?** G-Shock Men's Watch GA-100B by g-shock
- **How much does it cost?** € 199.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/47924377-g-shock-mens-watch-ga-100b)

## Best For

- g-shock enthusiasts

## Why This Product

- Trusted g-shock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Waterproof Confidence:** 200 meters water resistance means poolside meetings or beachside brainstorming, no worries.
- • **Sleek Yet Rugged Style:** Chunky resin band and bold 48mm case combine durability with standout fashion-forward appeal.
- • **Global Time at a Glance:** Instantly switch between major city times—perfect for the jet-setting professional.
- • **Built to Brave Any Impact:** Shock-resistant design ensures your watch stays flawless through every hustle and adventure.
- • **Effortless Night Visibility:** Auto Light Switch brightens your watch face with a simple tilt, so you never miss a beat after dark.

## Overview

The Casio G-Shock GA-100B is a robust analog-digital watch featuring shock resistance, auto LED illumination, and world time display. With a durable resin band, 48mm case, and 200m water resistance, it’s engineered for professionals who demand reliability and style in every environment.

## Description

It's no Product Description For This Item At The Moment.

Review: Love this watch - Really amazing watch. So far I am very happy with the watch. It looks great and feels great when wearing. Setting up the time was a bit more difficult but reading the instructions for a second time helped. Feels really great on the wrist. Not too tight not too loose. It’s fairly easy to read from the negative display when outside, inside slightly less visible but still visible. Weight is really good! Not feeling cheap like a replica and not too heavy in the wrist, just perfect. Also, the experience of some users reporting that the watch gets dirty over time i can say for me is not the case. Mine is still as white as on the day I got it.
Review: Cool as flip and works well.. - I have rated this item 5* because it is so well made, of quality construction and looks the business when I wear it. I basically wanted a watch that could take a knock, wouldn't fall to bits the second I take it in the pool, and looks the schizzle when I'm mincing about in Ibiza in my shorts and tees.. The bracelet itself is quite chunky which I like and the fact it's white is really cool. The instructions are pretty easy to follow to set up World Time (dual time zones) and hitting A&B at the same time to swap between time zones is a brilliant little trick as well! Overall, if you want something a little different but that looks great on your wrist whether with shorts and a tee or when you're dressed to impress, look no further!

## Features

- A light-emitting diode (LED) is used to illuminate the watch face
- The feature of an Auto Light Switch that illuminates the display when the watch is angled towards the face
- Shock-resistant construction protects against impact and vibration
- The housing is designed to shield the clock from magnetic fields
- Displays the current time in major cities and specific areas around the world

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005FEY92G |
| ASIN  | B005FEY92G |
| Age Range Description | Adult |
| Band Colour | Red |
| Band Length | 22 Millimetres |
| Band Material Type | Resin |
| Band Width | 22 Millimetres |
| Bands | 1 |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | 248,329 in Fashion ( See Top 100 in Fashion ) 1,728 in Men's Wrist Watches |
| Brand Name | G-Shock |
| Case Diameter | 48 Millimetres |
| Case Material Type | Plastic |
| Case Thickness | 18 Millimetres |
| Character | Fashion |
| Clasp Type | Buckle |
| Closure Type | Magnetic |
| Country Of Origin | China |
| Country of origin  | China |
| Crystal | mineral |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,244) |
| Customer reviews | 4.5 4.5 out of 5 stars (1,244) |
| Date First Available  | 1 Aug. 2011 |
| Department  | Men's |
| Dial Color | White |
| Display | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | Analog and Digital |
| Global Trade Identification Number | 04971850948377 |
| Included Components | Battery |
| Is discontinued by manufacturer  | No |
| Item Shape | Round |
| Item Type Name | Watch |
| Item Weight | 70 Grams |
| Item model number  | GA-100B-7AER |
| Manufacturer | G-SHOCK |
| Manufacturer  | G-SHOCK |
| Manufacturer Warranty Description | 2 years |
| Model Name | GA-100B |
| Model Number | GA-100B-7AER |
| Power Source | Battery Powered |
| Product Dimensions  | 5.51 x 1.7 x 5.13 cm; 70 g |
| Series Number | 100 |
| Sport Type | Walking |
| Strap Type | Resin Strap |
| Style Name | Bracelet |
| Unit Count | 1 Count |
| Warranty Type | Manufacturer |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 Metres |
| Water Resistance Level | Waterproof |

## Images

![G-Shock Men's Watch GA-100B - Image 1](https://m.media-amazon.com/images/I/71QCO-2kvdL.jpg)

## Questions & Answers

**Q: dose this model have date and month as it say it do  not and is the size 55 as it said thank you**
A: Dear Tanto,Thank you for your e-mail. The watch has a date and a month function. Best Regards,Team-Brandfield

**Q: does anyone go swimming with this model and have you had any problems with water or condensation over a period of time**
A: Hi I've been swimming and diving with this watch never had a problem...

**Q: Does the white watch go yellow/ any discolouration?**
A: Hi sorry for the delay I can’t really answer your question only because my g shock is red not white but mine hasn’t discoloured in any way at all and I’ve worn it every day since I bought it the only place I won’t wear it is in work and when I come home on goes mr red 
I hope this helps you with your choice if not I humbly apologise 
All the best

**Q: Where is this watch made?**
A: Cased in China, it's on the back of the case.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love this watch
*by A***C on 7 June 2021*

Really amazing watch. So far I am very happy with the watch. It looks great and feels great when wearing. Setting up the time was a bit more difficult but reading the instructions for a second time helped. Feels really great on the wrist. Not too tight not too loose. It’s fairly easy to read from the negative display when outside, inside slightly less visible but still visible. Weight is really good! Not feeling cheap like a replica and not too heavy in the wrist, just perfect. Also, the experience of some users reporting that the watch gets dirty over time i can say for me is not the case. Mine is still as white as on the day I got it.

### ⭐⭐⭐⭐⭐ Cool as flip and works well..
*by L***E on 23 April 2013*

I have rated this item 5* because it is so well made, of quality construction and looks the business when I wear it. I basically wanted a watch that could take a knock, wouldn't fall to bits the second I take it in the pool, and looks the schizzle when I'm mincing about in Ibiza in my shorts and tees.. The bracelet itself is quite chunky which I like and the fact it's white is really cool. The instructions are pretty easy to follow to set up World Time (dual time zones) and hitting A&B at the same time to swap between time zones is a brilliant little trick as well! Overall, if you want something a little different but that looks great on your wrist whether with shorts and a tee or when you're dressed to impress, look no further!

### ⭐⭐⭐⭐⭐ Value
*by M***D on 18 April 2025*

Love great quality

## Frequently Bought Together

- Casio G-Shock Men's Watch GA-100B
- Casio Men Analogue-Digital Quartz Watch with Plastic Strap GA-B2100C-9AER
- CASIO G-Shock Men's Resin Watch - CA.GBA-900-7AER

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---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-01*