---
product_id: 19955080
title: "Men's GA-100 XL Series G-Shock Quartz 200M WR Shock Resistant Watch"
brand: "casio"
price: "฿11644"
currency: THB
in_stock: true
reviews_count: 9
category: "Casio"
url: https://www.desertcart.co.th/products/19955080-mens-ga-100-xl-series-g-shock-quartz-200m-wr
store_origin: TH
region: Thailand
---

# 55mm XL case for max wrist impact 1/1000-sec stopwatch & speed indicator 200M water resistance for deep dives Men's GA-100 XL Series G-Shock Quartz 200M WR Shock Resistant Watch

**Brand:** casio
**Price:** ฿11644
**Availability:** ✅ In Stock

## Summary

> ⌚ Own the moment, master every second.

## Quick Answers

- **What is this?** Men's GA-100 XL Series G-Shock Quartz 200M WR Shock Resistant Watch by casio
- **How much does it cost?** ฿11644 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/19955080-mens-ga-100-xl-series-g-shock-quartz-200m-wr)

## 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

- • **Bold XL Design:** Make a statement with a commanding 55mm resin case that demands attention in any boardroom or weekend adventure.
- • **Global Time & Alerts:** Stay effortlessly synced with world time across 48 cities, five daily alarms, and an auto calendar programmed through 2099.
- • **Precision Timekeeping:** Ultra-accurate 1/1000-second stopwatch and speed indicator keep you ahead in every meeting, run, or travel itinerary.
- • **Unbreakable Durability:** Shock and magnetic resistant construction engineered to thrive in extreme environments—because your hustle never stops.
- • **Dive-Ready Water Resistance:** Certified 200-meter water resistance lets you conquer water sports and urban rainstorms without missing a beat.

## Overview

The Casio GA-100 XL Series G-Shock is a rugged, oversized analog-digital watch featuring a 55mm resin case, shock and magnetic resistance, and 200-meter water resistance. It offers a high-precision 1/1000-second stopwatch, speed indicator, world time for 48 cities, multiple alarms, and an auto calendar through 2099—perfect for professionals who demand durability, precision, and style in any environment.

## Description

Buy Casio Men's G XL Series Quartz Watch Strap, WR Shock Resistant Resin Color: Black and Blue (Model: GA-100-1A2CR) and other Wrist Watches at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: Center of Attention, great watch! - To start off, I ordered this on a saturday evening, and received it via UPS on Tuesday around 7:00PM, and that was one-day shipping. Anyways, the watch has some really cool functions, and looks amazing. I've owned $20 watches at Walmart/Meijer stores, Rolex, Omega, and I've recently been using an iPod Nano 6 with a white Nanotch(tm) watchband. The G-Shock has a white matte finish, and if you're a student, or someone working at a cubicle and writes a lot, then it is a possibility that you could smear graphite (from the pencil or ink from pen) onto the watch, but you could wash it off with soap and water. This watch is based off timezones to calculate the time, and it comes with a manual (timezones are at the last pages). The manual is in English, Spanish, and French I think b: The hands move around based on what the digital display reads; you can turn on and off daylight saving time too. (Watch arrives in EST, NYC.) We all know that the watch is waterproof, shock-proof, anti-magnetic, so I don't really need to say anything an those topics. You can change the backlight duration from 1.5sec - 3 sec, and it is pretty cool. There's military time (24HR digital display) and the normal time (12HR) with a little PM that is in the top left corner of the left display, when it's the afternoon. It has a really accurate stopwatch, with laps and a split. (Great for running and you don't have to be worried when it rains, unless you have your phone) There's a timer, which for some reason, only goes up to 24 minutes... you can adjust the duration. (You can set it to one time run/alarm, or a constant loop until you turn it off). There are 26 world times; I have mine to London, and it works GREAT. (Takes like 2 seconds to calculate but I'm fine with that) It has 4 alarms; you press reverse or forward to stop them, a snooze (Like a wake-up alarm) and you press either reverse or forward to snooze it. Will come back on in like 3 mins, but you have to turn it off and on again to stop it.) There's an option to turn on hourly chime which beeps twice at every hour. You press reverse to turn on the backlight, and hold it down for 3 seconds to enable the auto-light when you tilt the watch 45°. The left circle on the upper half of the watch displays whether snooze, alarm, auto-light, or hourly chime is on. The middle has something to do with the stopwatch, you can see some accuracy in the timing (I guess xD) and the right circle... This I'm clueless on, but I think it also has to do with the stopwatch and stuff :). The hour nobs are "glow-in-the-dark", and, unfortunately, the hands don't have an illuminating tab on them. The lower left display shows the time in digital form, press forward and it shows the date. The bottom right screen shows the day (eg: Mon as in Monday) and below it is the seconds. (Btw the hands are SUPER precise when they point at the little lines like for example, it is 1:00 or 13:00. The hands point exactly where they should be, and when the seconds reach around 30 seconds, the minute hand moves a tiny notch! Then, when it's 1:01 or 13:01, it points normally.) The contrast on this watch is really nice; I've gotten tons of compliments... some of my friends are even jealous! This is my first G-Shock and I'm not disappointed! I LOVE the double-clasp band, doesn't seem like it will come loose, the buttons have a nice texture, and I learned how to operate this watch in about 5 minutes (I was CLUELESS when I first got it, lol) The manual helps, and I HOPE my review helped you too! Relatively fast shipping, great watch, beast looks, best $100 I spent! This watch is part of the Japan Movement, and is housed/cased in China (I don't care where it was manufactured :D) and I'm simply just impressed... the dial is pretty big, and it it looks beautiful. If you have any questions please ask! I will hopefully respond quickly :) UPDATE NOVEMBER 2013: After using this watch for more than a year (Sept 29, 2012) I can say it's still working fine! Battery life is (supposedly) 2 years... I don't have any battery problems with mine! However, the paint is starting a chip slightly. I've gone snorkeling/scuba diving, dropped it many times off high places, FROZE MY WATCH, and many more rigorous tests... this thing is a tank! Some dirt and grime is starting to build up around the strap; it has a slight brown tint from my use. I don't use auto-light at all really, and the snooze is somewhat quiet... so don't use this as a primary alarm clock! I love the stopwatch. It's so freaking usefull and goes to the thousandths of a second! (ex: 12.345 seconds) Hopefully I will post a picture on this page to show what it looks like after all this time!
Review: Watches that Watch watchers should watch for while watching on your Watch watch - This is a fantastic watch. It is functional, sturdy, & alluring. The GA-100 models are some of the most appealing & versatile watches that Casio offers. I received a fake several years back (NOT from desertcart) & having never previously owned a G-Shock, its authenticity was initially not under suspect. I obliviously wore this imposterous gadget for a few months before becoming completely exasperated with its baffling time keeping inconsistencies. The hands would randomly change their positions when I used basic functions, so I’d have to reset them several times a week. After I had my fill of this ridiculousness, I tossed it into an old shoebox & forgot all about it until it recently resurfaced. Now that I own several G-shocks, my accrued familiarity helped me in recognizing that something wasn’t right (plastic crystal being a major telltale), & I soon knew it for what it was. I decided to get the real artifact in order to remove the taste of artificial G-shock outta my mouth, & it did. Instantly. This watch is a sight to behold & a joyance to wear. I have a 7 & 1/2 inch wrist & prefer larger watches, & the size did not disappoint. The detail & geometry within the dial are well done, as well as the deceptive simplicity of its operation. Ain’t nothing like the real thing.

## Features

- XL Case for Maximum Impact – The bold, oversized design of the GA-100 series makes a powerful statement on your wrist.
- Unmatched Durability – Engineered with shock resistance and magnetic resistance, ensuring top performance in extreme conditions.
- 200M Water Resistance – Perfect for water sports and outdoor adventures, designed to withstand deep water activities.
- High-Precision Stopwatch & Speed Indicator – Features a 1/1000-second stopwatch and a speed measurement tool for precision timing.
- World Time & Daily Alarms – Stay on schedule with world time in 48 cities, five daily alarms, and an auto calendar programmed through 2099.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003I62VDW |
| ASIN  | B003I62VDW |
| Additional Features | Shock Absorbent, Water Resistant |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 220 Millimeters |
| Band Material Type | Resin |
| Band Width | 22 Millimeters |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #48,302 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #88 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 55 Millimeters |
| Case Material Type | Resin |
| Case Thickness | 16.9 Millimeters |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | Mineral |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,210) |
| Date First Available  | December 25, 2012 |
| Department  | Unisex-adult |
| Dial Color | black / blue |
| Display | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | Crosshair |
| Included Components | Band |
| Is Discontinued By Manufacturer  | No |
| Item Type Name | Watch |
| Item model number  | 442931 |
| Manufacturer | Casio |
| Manufacturer  | Casio |
| Manufacturer Part Number | 2724279571006 |
| Model Name | GA-100-1A2 |
| Model Number | 442931 |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions  | 4.09 x 4.65 x 4.17 inches; 5.93 ounces |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | Two Piece Strap |
| Style Name | Chronograph,Quartz Movement |
| Theme | Shape,Sport |
| UPC | 079767443887 |
| Unit Count | 1 Count |
| Warranty Type | Manufacturer |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 Meters |
| Water Resistance Level | Water Resistant |

## Images

![Men's GA-100 XL Series G-Shock Quartz 200M WR Shock Resistant Watch - Image 1](https://m.media-amazon.com/images/I/615bXuSKPRL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Please can somebody tell me if it will fit a ten years old child?**
A: The long side of the watch band has holes all the way to where the buckle nearly meets the body of the watch.  The band can be adjusted down to a wrist that measures 5.75 inches around. It looks a little odd adjusted all the way to its smallest size so if the kid has some meat on him and not too slender (like I was) it will be fine and he'll grow into it. It's an X-large watch face so if the child is quite slim this watch will just make it more aesthetically obvious as it hangs off the little guy.

**Q: How do you adjust the Analog hands? I dont see a dial for them.**
A: You can calibrate the watch hands by holding adjust button until the 2nd beep. Once engaged, make sure both hands are exactly at the 12 o’ clock position, then press adjust again to return to the time screen.

**Q: the advertising says the band is black but the pictures show the band being another color. which is it?**
A: The band on the one that I bought is black. Same color as the face.

**Q: What is the difference between an Xl and regular sized G-shock watch?**
A: Honestly, I don't think there was a difference.  I bought this and it turned out to be the same size as the other men's G-Shock watch..

## Customer Reviews

### ⭐⭐⭐⭐⭐ Center of Attention, great watch!
*by B***W on October 8, 2012*

To start off, I ordered this on a saturday evening, and received it via UPS on Tuesday around 7:00PM, and that was one-day shipping. Anyways, the watch has some really cool functions, and looks amazing. I've owned $20 watches at Walmart/Meijer stores, Rolex, Omega, and I've recently been using an iPod Nano 6 with a white Nanotch(tm) watchband. The G-Shock has a white matte finish, and if you're a student, or someone working at a cubicle and writes a lot, then it is a possibility that you could smear graphite (from the pencil or ink from pen) onto the watch, but you could wash it off with soap and water. This watch is based off timezones to calculate the time, and it comes with a manual (timezones are at the last pages). The manual is in English, Spanish, and French I think b: The hands move around based on what the digital display reads; you can turn on and off daylight saving time too. (Watch arrives in EST, NYC.) We all know that the watch is waterproof, shock-proof, anti-magnetic, so I don't really need to say anything an those topics. You can change the backlight duration from 1.5sec - 3 sec, and it is pretty cool. There's military time (24HR digital display) and the normal time (12HR) with a little PM that is in the top left corner of the left display, when it's the afternoon. It has a really accurate stopwatch, with laps and a split. (Great for running and you don't have to be worried when it rains, unless you have your phone) There's a timer, which for some reason, only goes up to 24 minutes... you can adjust the duration. (You can set it to one time run/alarm, or a constant loop until you turn it off). There are 26 world times; I have mine to London, and it works GREAT. (Takes like 2 seconds to calculate but I'm fine with that) It has 4 alarms; you press reverse or forward to stop them, a snooze (Like a wake-up alarm) and you press either reverse or forward to snooze it. Will come back on in like 3 mins, but you have to turn it off and on again to stop it.) There's an option to turn on hourly chime which beeps twice at every hour. You press reverse to turn on the backlight, and hold it down for 3 seconds to enable the auto-light when you tilt the watch 45°. The left circle on the upper half of the watch displays whether snooze, alarm, auto-light, or hourly chime is on. The middle has something to do with the stopwatch, you can see some accuracy in the timing (I guess xD) and the right circle... This I'm clueless on, but I think it also has to do with the stopwatch and stuff :). The hour nobs are "glow-in-the-dark", and, unfortunately, the hands don't have an illuminating tab on them. The lower left display shows the time in digital form, press forward and it shows the date. The bottom right screen shows the day (eg: Mon as in Monday) and below it is the seconds. (Btw the hands are SUPER precise when they point at the little lines like for example, it is 1:00 or 13:00. The hands point exactly where they should be, and when the seconds reach around 30 seconds, the minute hand moves a tiny notch! Then, when it's 1:01 or 13:01, it points normally.) The contrast on this watch is really nice; I've gotten tons of compliments... some of my friends are even jealous! This is my first G-Shock and I'm not disappointed! I LOVE the double-clasp band, doesn't seem like it will come loose, the buttons have a nice texture, and I learned how to operate this watch in about 5 minutes (I was CLUELESS when I first got it, lol) The manual helps, and I HOPE my review helped you too! Relatively fast shipping, great watch, beast looks, best $100 I spent! This watch is part of the Japan Movement, and is housed/cased in China (I don't care where it was manufactured :D) and I'm simply just impressed... the dial is pretty big, and it it looks beautiful. If you have any questions please ask! I will hopefully respond quickly :) UPDATE NOVEMBER 2013: After using this watch for more than a year (Sept 29, 2012) I can say it's still working fine! Battery life is (supposedly) 2 years... I don't have any battery problems with mine! However, the paint is starting a chip slightly. I've gone snorkeling/scuba diving, dropped it many times off high places, FROZE MY WATCH, and many more rigorous tests... this thing is a tank! Some dirt and grime is starting to build up around the strap; it has a slight brown tint from my use. I don't use auto-light at all really, and the snooze is somewhat quiet... so don't use this as a primary alarm clock! I love the stopwatch. It's so freaking usefull and goes to the thousandths of a second! (ex: 12.345 seconds) Hopefully I will post a picture on this page to show what it looks like after all this time!

### ⭐⭐⭐⭐⭐ Watches that Watch watchers should watch for while watching on your Watch watch
*by S***6 on September 8, 2024*

This is a fantastic watch. It is functional, sturdy, & alluring. The GA-100 models are some of the most appealing & versatile watches that Casio offers. I received a fake several years back (NOT from Amazon) & having never previously owned a G-Shock, its authenticity was initially not under suspect. I obliviously wore this imposterous gadget for a few months before becoming completely exasperated with its baffling time keeping inconsistencies. The hands would randomly change their positions when I used basic functions, so I’d have to reset them several times a week. After I had my fill of this ridiculousness, I tossed it into an old shoebox & forgot all about it until it recently resurfaced. Now that I own several G-shocks, my accrued familiarity helped me in recognizing that something wasn’t right (plastic crystal being a major telltale), & I soon knew it for what it was. I decided to get the real artifact in order to remove the taste of artificial G-shock outta my mouth, & it did. Instantly. This watch is a sight to behold & a joyance to wear. I have a 7 & 1/2 inch wrist & prefer larger watches, & the size did not disappoint. The detail & geometry within the dial are well done, as well as the deceptive simplicity of its operation. Ain’t nothing like the real thing.

### ⭐⭐⭐⭐⭐ G shock was great
*by L***A on March 18, 2026*

Item is great

## Frequently Bought Together

- Casio Men's GA-100 XL Series G-Shock Quartz 200M WR Shock Resistant Watch
- Casio DW9052 Series | Men’s Digital Watch | G-Shock | 1/100 SEC Stop Watch | Countdown Timer | LED Light | 200M WR | Shock Resistant | Multi Alarm | Auto Calendar | Dual Time | 2 Yr Batt
- Casio GA-700 Red One Size

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-27*