Seiko Mod Movement - seikomodder.com

Important Notice from Seiko – 2025- Seiko’s Official Warning on Counterfeits and Mods: A Wake-Up Call or Business as Usual for Seiko Modders?

Source – https://www.seikowatches.com/us-en/news/2025/importantnotice/20251006Important Notice from Seiko – Not legal advice. In a bold move that’s encouraged discussion among the watch modding community, Seiko Watch Corporation released an “Important Notice regarding Counterfeit and Modified SEIKO watches” on October 6, 2025. The statement blasts online sellers peddling fakes, scams, and—perhaps most controversially—”MOD Read more…

By Admin, 1 weekNovember 8, 2025 ago

Seiko Movements

The Seiko NH05: A Fantastic Compact Mechanical Workhorse With True Seiko Heritage

Seiko NH05 – In the world of watch modding, movements often fall into two camps: rugged all-rounders like the NH35, and slim quartz modules for budget or size-sensitive builds. But for those of us chasing smaller, mechanical builds—especially under 32mm—there’s now a true alternative: the NH05. This movement has become Read more…

By Admin, 4 monthsJuly 8, 2025 ago

Seiko Movements

Quartz Seiko Mod Guide: Affordable Precision for Seiko Modders – 2025.

When most people think of a Seiko mod, they picture mechanical NH35/36-based builds. But in recent years, the rise of the quartz Seiko mod has opened up new possibilities—especially for budget-conscious or beginner modders. Quartz movements offer low cost, greater reliability, and easier assembly—all while still allowing you to create Read more…

By Admin, 6 monthsJune 4, 2025 ago

Seiko Movements

Upgrade a Seiko Movement: Replace Old 700X Series Movements with NH36

If you’re looking to upgrade a Seiko movement in a vintage seiko with a modern automatic movement, the NH36 movement is one of the best and most affordable options available. Many Seiko watches from the 1970s to 1990s—like the Seiko 7009, 7006, and 7019—were built with the robust base 7005 Read more…

By Admin, 6 monthsJune 2, 2025 ago

Seiko Movements

Exploring the Premium Seiko Movements – NE15 / 20 – Better Accuracy, Superior Materials, Same Seiko DNA

For serious modders looking to refine their Seiko Mods, the premium Seiko movements, The NE series movements from TMI (Time Module Inc., a Seiko subsidiary) represent the next step up from the standard NH range. Offering enhanced accuracy, a longer power reserve, and premium materials, these movements are engineered for Read more…

By Admin, 6 monthsMay 27, 2025 ago

Seiko Movements

The Seiko NH36 History, Compatibility, and Why It’s Perfect for Reviving Your Vintage Seiko

Seiko NH36 History – If you’re into watch modding or vintage Seiko restorations, chances are you’ve heard of the Seiko NH36 movement. Found in countless custom watches across the globe and widely available through movement suppliers, the NH36 is the go-to choice for modders—and with good reason. But what makes Read more…

By Admin, 6 monthsMay 26, 2025 ago