Collection: Seiko/Hattori Movements

Watch movements are the core of every timepiece, driving accuracy, durability, and dependable performance. **Seiko / Hattori watch movements are celebrated worldwide for their robust engineering, long service life, and exceptional value. Designed and manufactured in Japan, these movements are trusted by watchmakers for their consistency and reliability. Seiko/Hattori movements are widely used across both commercial and professional watchmaking, making them ideal for repairs, restorations, and new builds. Known for their ease of servicing and precise timekeeping, these movements are excellent replacements for worn or obsolete calibers and are well-suited for retrofitting watches originally designed for Japanese movements.