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G-Shock Men's Grey Sport Watch

  • Based on 1,075 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Famous Brand Watches

Arrives Tuesday, Oct 13
Order within 4 hours and 11 minutes
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Style: GD400-1CR


Description

The most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world. Shock-resistant construction protects against all sorts of impact and vibration. You can wear your G-SHOCK in all sorts of situations, from working with water in daily life and taking a shower to participating in water activities such as swimming, surfing or jet skiing. With the back-light, you can see the watch face in any situations without light.

Product Dimensions ‏ : ‎ 1 x 1 x 1 inches; 5 ounces


Item model number ‏ : ‎ GD-400-1CR


Department ‏ : ‎ unisex-adult


Batteries ‏ : ‎ 1 CR123A batteries required. (included)


Date First Available ‏ : ‎ July 31, 2014


Manufacturer ‏ : ‎ VLC Distribution


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #105,645 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #246 in Men's Wrist Watches


#246 in Men's Wrist Watches:


Display: Digital


Watch Movement Type: Quartz


Additional Features: Auto Light Switch, LED Backlight, Shock Resistant, Timer


Power Source: Battery Powered


Strap Type: Two Piece Strap


Water Resistance Depth: 660 feet


Sport Type: skateboarding


Clasp Type: Buckle


Water Resistance Level: Water Resistant


Embellishment Feature: Crystal


Closure Type: Buckle


Style Name: GD400-1CR


Shape: Round


Band Color: Black


Dial Color: Black


Theme: Sports


Pattern: Solid


Face Style: Minimalist


Bezel Color: Black


Character: Sports


Brand Name: Casio


Model Name: GD-400-1CR


Included Components: Sports Watch Men's Gd400-1Cr Black Resin Sport Watch


Model Number: GD-400-1CR


Item Weight: 5 ounces


Global Trade Identification Number: 18


Model Series: G-Shock


Manufacturer: VLC Distribution


Number of Items: 1


UPC: 079767072018


Age Range Description: Adult


Item Type Name: Watch


Manufacturer Part Number: GD-400-1CR


Band Material Type: Resin


Case Material Type: Resin


Crystal: mineral


Case Diameter: 49.7 millimeters


Band Width: 5.5 centimeters


Case Thickness: 16.6 millimeters


Bands: 1


Warranty Type: Manufacturer


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • The G-Shockiest G-Shock
Style: GD400-1CR
I was hesitant to get this watch but I’m SO glad I pulled the trigger. I collect watches and wanted a durable watch for things like hiking and climbing. I’m always carrying a camera when wandering and that’s more than enough to worry about already. I decided if I was going to deviate from automatic, mechanical watches I was going to go all in and get a fully digital, unbreakable beast of a watch. This is exactly that. I was afraid it’d be too bulky, but it wears well. It’s also incredibly lightweight, but feels tough and surprisingly well made. G-Shocks are about the only watches that can be this size and get away with it. It looks fantastic. It’s a little hard to see in low light, but the light is easy to use and has an auto-on mode that activates when you turn it towards your face. In decent lighting, the red display looks incredible. Don’t let the low price fool you. I was tempted to get a more expensive G-Shock, but this is exactly what I wanted. To me, this is the quintessential G-Shock. If you’re on the fence, get off it and get this thing. There is nothing to regret here, especially for this price. I’d happily pay more for it. One extra note: you can easily swap out the band to a non-G-Shock style. I think that’d be a selling point, like it is on the GA-2000s (that almost convinced me to get one of those instead). ... show more
Reviewed in the United States on August 2, 2021 by ThisThatEtc

  • Excellent watch, tough, bulky, and gritty
Style: GD400-1CR
This is the fourth G-shock that I've owned (dw5600E-1, GA110, and gw6900-1). I love this watch. I love the blackout feature. It's flashy but discrete. The bull bar provides extra protection, as well as a nice aesthetic touch in that it also gives me a sense of security telling me that I can be rough and tumble with it. It's bulky. It's bulkier than the above mentioned models (the GA110 is pretty bulky) and I think its the bulkiest of the watches I've seen in the gshock line. The bars add another 2-3mm in thickness as well. IF you're adverse to thickness, this is not the watch for you. The band width is pretty wide as well. Now, I look better with bigger watches, so this fits me well. But I want to make sure people know that if they are questioning about I've noticed a lot of criticism regarding these polarized g-shock watches and the difficulty it is to see the time in the dark. However, I noticed that it is difficult to see the watch when viewing it directly at 90 degrees (that is, viewing directly on top). However when viewed between at a 30-40 degree angle, it shows perfectly, every time, even in low light. The Auto EL feature works for 6 hours when enabled, which is perfect in the evening. It lights up at 40 degree angle and has a blueish tint in the background, which is a great contrast to the black/red and is easily viewable. It also has all the other basic casio features that go without saying. I really like this watch. I don't want to marry it, and I'm not emotionally tied to it, but I like the way it feels on my arm and how it looks and compliments my color wheel (yeah I said that). If bulky is your thing, and your hesitant, don't be. ... show more
Reviewed in the United States on December 16, 2015 by SCT

  • Face protectors really do the job
Style: GD400-1CR
I love this watch, durible and well made. The face protectors really work and I can really do some damage to watches.
Reviewed in the United States on April 10, 2026 by debra zaker

  • Fantastic!
Style: GD400-1CR
Ridiculous tough, quality.
Reviewed in the United States on May 12, 2026 by Brandon B.

  • I do like this watch
Style: GD400-1CR
I do like this watch except it is hard to read in medium to dark light. You can use the lighting option to turn the watch light on for about 6 hours and it will illumate the watch face as you move your wrist. This also can shorten the longevity of the battery. One comment i read does mention that he's had the watch for over 8 years without a battery replacement. The battery's average life span is 3 years. It is a very attractive watch otherwise!!! ... show more
Reviewed in the United States on May 2, 2026 by J.S.

  • Cool watch
Style: GD400-1CR
Extremely cool discontinued watch. Get it while you can.
Reviewed in the United States on April 5, 2026 by Mario Abad

  • Casio watch
Style: GD400-1CR
Durable and light weight
Reviewed in the United States on September 18, 2026 by Adrian C.

  • Can't beat a G-Shock...Join Them
Style: GD400-1CR
This watch is my new favorite beater! I'm so glad I purchased this watch after researching all of the other G-Shocks. The price point was in line, the quality is evident, aesthetics are smart, & it wears great on my wrist. I took this to the Smokys to watch the eclipse and had no issues camping with it. During the day the red negative number display is highly visible. At night the same numbers are harder to read but the LED back light corrects that immediately. I like the stealth look of this watch & its face. I'd purchase it again. Mod'ed mine with a two piece zulu strap from Jay & Kays to give this watch my own flare. The original strap feels great and wrapped around my wrist perfectly as a side note. Area Trend was the vendor for my sale and their shipping came a day earlier than I had expected it. It came in their famous silver tin can/box. Everything is authentic Casio. Overall you can't beat a Casio G-Shock. ... show more
Reviewed in the United States on August 30, 2017 by Adventure T

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