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Casio G-Shock GST-B600D-1AJF [G-Shock G-Steel], Silver

  • Based on 56 reviews
Condition: New
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$369.99 Why this price?

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Availability: 12 left in stock
Fulfilled by Amazon

Arrives Monday, Apr 13
Order within 8 hours and 55 minutes
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Package Dimensions ‏ : ‎ 4.57 x 3.7 x 3.19 inches; 4.76 ounces


Item model number ‏ : ‎ GST-B600D-1AJF


Department ‏ : ‎ mens


Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)


Date First Available ‏ : ‎ February 15, 2024


Manufacturer ‏ : ‎ Casio


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


Best Sellers Rank: #728,076 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #3,348 in Men's Wrist Watches


#3,348 in Men's Wrist Watches:


Display: Analog-Digital


Watch Movement Type: Japanese Quartz


Power Source: Battery Powered, Solar Powered


Strap Type: Two Piece Strap


Water Resistance Depth: 200 Meters


Sport Type: Walking


Clasp Type: Buckle


Water Resistance Level: Waterproof


Embellishment Feature: Crystal


Closure Type: Buckle


Style Name: Modern


Band Color: Black


Dial Color: Black


Theme: Sports


Pattern: Solid


Face Style: Hybrid


Brand Name: G-Shock


Model Name: GST-B600D-1AJF


Included Components: Battery


Model Number: GST-B600D-1AJF


Series Number: 600


Item Weight: 135 Grams


Manufacturer: Casio


Manufacturer Part Number: GST-B600D-1AJF


Unit Count: 1 Count


Band Material Type: Resin


Case Material Type: Resin


Crystal: Sapphire Crystal


Case Diameter: 42.3 Millimeters


Band Width: 23 Millimeters


Case Thickness: 11.4 Millimeters


Band Length: 140 Millimeters


Bands: 1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 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.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • High quality and good value
Really comfortable nice watch, matches pictures and description exactly. Im not sure why people complain its small this is a 42mm face its considered medium/large from most manufactures. Its small for a gshock which is normally quite bulky but its absolutely a normal sized watch. Anyone complaining that it is small did not read the description and doesnt understand sizing. If you are into that big face look and want the oversized gshock feel look elsewhere, if you want a standard sized watch that fits comfortable while still being impact and water resistant this is amazing value in my opinion. ... show more
Reviewed in the United States on September 4, 2025 by Austin luna

  • Fantastic watch. It’s shockingly small for a Gshock.
Watch itself is fantastic. Well made. Looks rugged yet shiny enough. Can wear it anywhere. After opening the box though I felt it was quite small. But wearing it on the wrist it looks amazing. The silver on the dial just pops over the black dial. My wrist size is 7.15 inch and I am strangely much okay with this watch. ... show more
Reviewed in the United States on January 14, 2026 by Abhishek Abhishek

  • Beautiful and timeless watch
This is a beautiful watch, I bought it for my son's high school graduation. He loves it and wears it every day and says he always gets compliments on it.
Reviewed in the United States on January 3, 2026 by Michelle C Longdon

  • Love this watch!
This watch is awesome! It looks great and wears great. I've gotten compliments from employees in watch and jewelry stores on it, too. It's a little bit smaller than the mainstream G-Shock watches, so it's great for people like me with smaller wrists or who don't like wearing something the size of Big Ben on your arm. If the regular G-Shocks look or feel too big for you, definitely give this one a try! ... show more
Reviewed in the United States on June 30, 2025 by John F.

  • Personal fit: EASY
Great for smaller wrists! All the ruggedness of G-Shock but in all steel for “bling”. Not afraid to wear this watch anywhere, dress or work. A little tricky pairing to the Bluetooth app but once you get it, all functions are easily handled through your phone. Spring pins made for quick, easy removal, perfect fit. ... show more
Reviewed in the United States on August 2, 2025 by Amazon Customer

  • One and done g shock
Absolutely great all around watch. Looks great dress up or dress it down. Add it the solar. Auto sets Just adjust the links- put it on and never have to think about getting another watch. Have a few g shocks but my favorite on now. Amazing value.
Reviewed in the United States on July 18, 2025 by Harry Romero

  • Perfect fit
It's everything the YouTube videos say it is.
Reviewed in the United States on January 27, 2026 by Westport

  • Great
Love this watch. I travel a lot so the Bluetooth makes my life easier.
Reviewed in the United States on December 29, 2025 by Thiago Barbosa

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