Home

• WHAT IS A SEIKO MOD?
  A Seiko Mod is a Seiko watch that has been modified with high-quality aftermarket parts to create a unique design while retaining its original Seiko movement and logo.
  

  WHAT IS THE PURPOSE OF SEIKO MODS?

  The purpose of Seiko Mods is to bring the designs and aesthetics of luxury watches to a wider audience by using authentic Seiko watches as a base and upgrading them with high-quality materials, such as sapphire crystal or ceramic bezels, without resorting to counterfeit products.

• WHAT MAKES A SEIKO MOD DIFFERENT FROM A REGULAR SEIKO WATCH?
  A Seiko Mod differs from a standard Seiko watch in its customized design and components, offering unique aesthetics while maintaining the quality and reliability of the original Seiko movement.

• ARE THE MOVEMENTS IN YOUR WATCHES GENUINE SEIKO?
  Yes, all of our Seiko Mod watches use genuine Seiko movements to ensure reliability and accuracy.

• ARE SEIKO MOD WATCHES WATER-RESISTANT?
  While the original Seiko movement is water-resistant, modifications may affect water resistance. Please check the specifications for each watch on our website to confirm its water resistance level.

• HOW CAN I CLEAN AND MAINTAIN MY SEIKO MOD WATCH?
  To maintain your watch, use a soft cloth to wipe the case and strap regularly. Avoid exposing it to extreme temperatures or chemicals. If your watch is water-resistant, ensure the crown is fully secured before exposing it to water.

• DO SEIKO MOD WATCHES COME WITH BOXES OR DOCUMENTATION?
  All our watches are shipped with protective packaging. However, since they are modified watches, they do not include the original Seiko warranty or documentation.

• HOW CAN I ADJUST THE STRAP SIZE?
  Our watches come with adjustable straps. You can purchase tools for strap adjustment, or visit a local watch repair shop for professional adjustments.

• DO YOU OFFER CUSTOM SEIKO MOD WATCHES?
  We do not provide custom services. We only sell pre-designed Seiko Mod watches available on our website.

• CAN I REQUEST MODIFICATIONS TO A WATCH LISTED ON YOUR WEBSITE?
  Unfortunately, we do not accept modification requests. All watches are sold as displayed on our website.

A Seiko Mod is a custom-built watch that combines a genuine Seiko automatic movement with independently manufactured, high-quality components, such as 316L stainless steel cases, sapphire crystals, or ceramic bezels.

These watches are hand-assembled with great attention to detail, offering a unique alternative for those who appreciate the look and feel of luxury timepieces — without relying on replicas or mass-produced designs.

Each Seiko Mod is built to be a personalized, high-performance watch that reflects your own style and story.

The assembly time takes approximately 3–6 business days, depending on the complexity of your chosen design.

Estimated shipping time and cost for each country can be found here: Shipping Information

Regarding import taxes or duties, you will not be charged any additional fees upon delivery, as we handle customs declarations in a way that minimizes your cost whenever possible.

Absolutely!
Every order includes a free adjustment tool kit, allowing you to easily resize the strap at home.

You can follow our step-by-step guide here:  Tutorial

Yes — you can customize your watch entirely to suit your personal style.
Choose your own bracelet, case, dial, hands, and even add your own logo or initials.

If you’re interested in a fully personalized timepiece, feel free to contact us directly on WhatsApp to consult with one of our experienced watchmakers.

Our watches are assembled using genuine Seiko mechanical movements. The cases and components are independently manufactured in China, and we carefully select and combine these parts to create each unique timepiece.

Although the watch may display the Seiko logo on the dial to reflect the authenticity of the movement, these are not official Seiko products. We are not affiliated with Seiko Corporation in any way.

Each watch is a custom-built creation — not a replica, but a carefully crafted piece using original parts and assembled with precision by our team.