14-day Return Policy
🚚 Free Shipping | Over $350!
Code GTUNE5 to SAVE 5%
⏳ Flash Sale: 20% OFF | January!⏳
14-day Return Policy
🚚 Free Shipping | Over $350!
Code GTUNE5 to SAVE 5%
⏳ Flash Sale: 20% OFF | January!⏳
14-day Return Policy
🚚 Free Shipping | Over $350!
Code GTUNE5 to SAVE 5%
⏳ Flash Sale: 20% OFF | January!⏳
14-day Return Policy
🚚 Free Shipping | Over $350!
Code GTUNE5 to SAVE 5%
⏳ Flash Sale: 20% OFF | January!⏳
14-day Return Policy
🚚 Free Shipping | Over $350!
Code GTUNE5 to SAVE 5%
⏳ Flash Sale: 20% OFF | January!⏳
14-day Return Policy
🚚 Free Shipping | Over $350!
Code GTUNE5 to SAVE 5%
⏳ Flash Sale: 20% OFF | January!⏳
  • Default Title
  • Silver & Black G-Shock Mod - G-TUNE
  • Silver & Black G-Shock Mod - G-TUNE
  • Silver & Black G-Shock Mod - G-TUNE
  • Silver & Black G-Shock Mod - G-TUNE
1 5

Premium Green & Silver Steel G-Shock Mod

Premium Green & Silver Steel G-Shock Mod

Excellent 4.8 Stars | Trusted by 500+ Happy Customers
$374.99
$374.99 $289.99
SAVE -30% Sold out
  • Over 500 customization options
  • 2 Year warranty for all watches
  • Durable, high-quality materials
  • Free Tool Kit for Adjustments
  • Secure Payment
  • 14-day Return Policy
  • High-Quality Materials
  • ✔ Base Model: GA-2100 and GM-2100
  • ✔ Case Size: 45mm
  • ✔ Water Resistance: 200m
  • ✔ Case Material: Stainless steel
  • ✔ Total Weight: 270-320g
  • ✔ Clasp Type: Butterfly clasp

  • ✔ Worldwide shipping
  • ✔ Processing time: 5–10 business days
  • ✔ Shipping time: 3–7 business days
  • ✔ Delivery time: Processing + Shipping
  • ✔ 14-day return policy
  • ✔ The customized watch
  • ✔ Official documents and box
  • ✔ The original G-Shock Band
  • ✔ A tool kit for modifications
  • ✔ 2 G-TUNE Stickers
  • To customize your watch, simply select one strap, one case, one dial and add to cart.

  • Some options may have an additional cost. Certain dials are labeled as Solar, Special, or Premium, depending on their materials or design and the straps made of steel.

  • Any additional cost is clearly displayed when you select an option, so you will always see the final price before adding to cart.
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Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence

Customize Now Your Own Watch Made by Hand, Just for You.

Every G-TUNE piece starts from an authentic Casio G-Shock and is rebuilt by hand with premium custom parts.
Choose bezel, dial, and strap — create your own watch that exists nowhere else.

✔ Limitless design options

✔ High Quality Materials

✔ Hand-built, piece by piece

From standard G-Shock to Premium G-Shock Mod

We start with an authentic, brand-new Casio G-Shock and rebuild it by hand with premium custom parts - creating a unique watch made just for you.

Before
After

Express your unique style

Effortless customization

Enjoy durable quality watch

Designed to be unique

Not a regular G-Shock - a Luxury and Better Version!
 
 

Unleash Your Style. Create Your Own Watch!

Create Your Unique Style!

Our customizer makes it simple to create a watch that’s truly yours. Start by choosing the strap and case, then pair them with your favorite dial model. With so many possibilities, you’re not just choosing a regular watch, you’re creating your own unique G-Shock Custom Piece.

 
 

Our Customers Custom Watches Built!

Newly customized watches

Black & Silver G-Shock Mod - G-TUNE

Black & Silver G-Shock Mod

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Black G-Shock Mod - G-TUNE

Black G-Shock Mod

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Black & Yellow G-Shock Mod - G-TUNE

Black & Yellow G-Shock Mod

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Blue & Black G-Shock Mod - G-TUNE

Blue & Black G-Shock Mod

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Full Gold G-Shock Mod - G-TUNE

Full Gold G-Shock Mod

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Full Silver G-Shock Mod - G-TUNE

Full Silver G-Shock Mod

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Worldwide Shipping

24/7 Support Chat

Verified Quality Only

14-Days Return Policy

Photo Reviews

4.82 ★ (194)
Verified

The Future of G-Shock Watch Customization!

Every piece is crafted with premium materials for maximum durability and long-lasting quality.

G-TUNE Others
Watch Customizer
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Premium Quality
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Durable Materials
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Exclusive Designs
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Best Prices
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A Premium G-Shock Mod - The Ultimate Statement Piece

What Our Customers Say

4.8 / 5
Better than a normal g-shock
I already have a good watch collection, but when I found out about this store I had to buy
Insert review author name here
Using this watch for 1 month straight!
I’m using this watch everyday, and its the perfect watch for me classic, luxury and with great quality
Insert review author name here
Loving it!
Loving this watch since day one! I've had this watch for 3 weeks and I think I made the right decision the watch its amazing
Insert review author name here
My favorite summer watch!
I love the fact that is still a G-Shock with the insane features but a more premium and beautiful, its perfect for swimming, hiking, etc
Insert review author name here
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence
Custom Style, Guaranteed
Satisfaction Always Assured
Unique Design, Fast Delivery
Shop with Confidence

Transform Your Style, Elevate Your Collection.

  • Customizable design options

  • Unique personalization features

Transform Your Style, Elevate Your Collection.

  • Over 500 combinations available

  • Comfortable for your wrist

Questions? We've Got You Covered

You can choose from over 500 combinations, including various color schemes and styles of different cases, straps and dials. This means you can create a truly unique piece that reflects your personality and taste, ensuring your watch stands out with high quality materials.

Our G-Shock Mod Watches are crafted using high-quality materials that are built to last. Each mod watch is built by hand of professionals and are resistant to fading and scratching, ensuring your customized watch maintains its vibrant look for years to come.

Absolutely! Our straps are designed to cater to all wrist sizes, making it easy for everyone to find a comfortable fit that looks great. You’ll enjoy both style and comfort!

Once you place your order, personalization usually takes 5-10 business days and the shipping 4-7 business days. We prioritize quality craftsmanship, doing a quality and design control before shipping it, ensuring your watch is not only unique but also delivered promptly.

Yes! All G-TUNE Mod Watches retain the original international G-Shock warranty, of 2 years and also our exclusive store warranty. They come with the original box and all necessary documents (international warranty card), including the original band to activate the warranty. If you want active the varranty you can send us the watch and we take care of that. Any problem? contact us at g-tune.com/pages/contact