






🕶️ Own the moment with the G-Shock that means business
The Casio Men's GA-100 XL Series G-Shock is a robust, shock-resistant quartz watch featuring a large 55mm case and 200-meter water resistance. Designed for durability and style, it offers precise timekeeping and a comfortable 22mm band, making it the perfect accessory for professionals who demand reliability and bold aesthetics.





| ASIN | B003I62VDW |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | 212,680 in Fashion ( See Top 100 in Fashion ) 1,504 in Men's Wrist Watches |
| Customer reviews | 4.6 4.6 out of 5 stars (9,765) |
| Date First Available | 15 Nov. 2010 |
| Department | Unisex-adult |
| Is discontinued by manufacturer | No |
| Item model number | GA-100-1A2CR |
| Manufacturer | Casio |
| Product Dimensions | 10.4 x 11.8 x 10.6 cm; 168 g |
J**S
Great Looking Watch
If you like Camo watches you’ll love this. After trying & failing to get this watch because of fakes sold on eBay I finally got it & the real thing is a beauty. It’s a good size & feels comfortable to wear. Easy to read the time too. The negative display may not be to some people’s taste but I can read it so I like it.
K**.
Poor light
Difficult to see the dial clearly and light is poor but I am colour blind so maybe just me
N**R
Very good indeed
Very good indeed
M**Z
If you like white watches this one is definitely an attention grabber
Comfortable and light (but not so light that it feels like a fake). Looks good on my wrist and goes well with a lot of my clothing.
D**N
G-Shock es simplemente calidad a un precio totalmente asequible, es un reloj que te ofrece demasiado en todos los aspectos, como buenas funciones, materiales de alta calidad y muy resistentes, además de un gran diseño. No duden en comprar G-Shock, prácticamente es el reloj del fin del mundo.
S**6
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.
E**P
I am a hunter and a grad student, so I needed something durable, concealable, and something that I could "class" up. This watch is all of that! It looks large in the people photos on here, but it fits the wrist just right. There were no instructions on how to set it, so I'll post what I used: 1) In time keeping mode (the one where the digital shows the day), press and hold the "Adjust Button" until you hear a beep. 2) Your "Home City" on the digital section where the day was will now be flashing. Set it to your Time Zone (NYC, MEX, MIA, LAX, TYO, etc...) using the "Reverse" and "Forward" buttons [on the right of the watch]. 3a) When you have chosen your city, you can press "Adjust" to set it, and the time hands will automatically adjust, or.... 3b) If you wish to adjust it for Daylight Savings Time (DST), press Mode instead of Adjust for step 3, and use the "Forward" or "Reverse" button to choose Yes or No. *NOTE: I wasn't sure whether to use DST or not, so I pressed "Adjust" and waited for the hands to adjust to the time. When they adjusted I compared the time to my computer clock, and it was an hour off. I then held the Adjust Button again until the "beep", then immediately pressed "Mode" to adjust the "DST" to "on". Hit "Adjust" to save it, and the clock readjusted to the correct time. These steps (provided by YouTube: The Watch Hut") will adjust your time AND day. All other functions can be accessed using the "Mode", such as the Stop Watch function. Hope this helped!
M**X
Love this watch it. Second one I have owned. Rugged, stands up to abuse and just keeps working. Highly recommended.
K**R
Teşekkür ederim çok güzel
Trustpilot
1 week ago
5 days ago