A Seiko mod is a watch built on a genuine Japanese automatic movement and finished with an aftermarket case, dial and hands inspired by an iconic design. It is a homage, not a counterfeit. We never claim to be the original brand.

Every watch is made to order. Once you order, it is assembled and hand-checked before it ships. We do not keep generic stock sitting in a drawer. The wait is the quality.

Yes, each watch runs on a genuine Japanese automatic movement. It winds from the motion of your wrist; no battery needed.

Every watch comes with a 1-year warranty covering manufacturing faults in the movement, case, dial and hands. Normal wear and accidental damage are not covered, and we do not offer change-of-mind returns.

Every watch is made to order, so we don't offer change-of-mind returns. If something arrives faulty or not as described, your 1-year warranty has you covered. We'll repair, replace, or refund.

Most models come in 36 mm or 39 mm stainless steel cases. Choose your size on the product page. A screwdriver is included to adjust the bracelet to your wrist.

Right now we ship Australia-wide with free standard postage. International shipping is not available yet.

Our model names are a nod to the Seiko movements inside. We are an independent maker, not affiliated with or endorsed by Seiko or any brand we pay homage to.