Hattori VX3J/9J Movement Setting Lever

Product Description

The Hattori VX3J/9J Movement Setting Lever is a genuine Japanese-made component for these multifunction quartz movements. As part of the keyless works mechanism, the setting lever controls the crown positions, enabling reliable time and calendar function adjustments. This genuine Hattori part is essential for watchmakers restoring proper crown operation when the original component becomes worn or damaged.

Features & Function

• Genuine Hattori part – authentic Japanese-made component for VX3J and VX9J movements

• Keyless works component – controls crown positions for time and calendar setting

• Multifunction compatibility – works with the movements’ day, date, and 24-hour subdials

• Essential for service – commonly replaced when crown operation becomes irregular

Specifications

• Compatible Movements: Hattori/TMI VX3J, VX9J

• Movement Size (VX3J): 10½ ligne (approx. 23.3mm) 

• Movement Size (VX9J): 12¾ ligne 

• VX3J Functions: Day at 9 o’clock, Date at 3 o’clock, 24-hour at 6 o’clock 

• VX9J Functions: Day at 3 o’clock, Date at 6 o’clock, 24-hour at 9 o’clock 

• Origin: Japan

Applications

• Service and repair – replacing worn or damaged setting levers in VX3J/VX9J movements

• Crown function restoration – ensuring smooth time and calendar setting operation

• Suitable for professional watchmakers and experienced repair technicians

FAQs

1. Is this a genuine Hattori part?

Yes, this is a genuine Hattori (Seiko/TMI) part made in Japan. The VX3J is a 10½ ligne movement, while the VX9J is a 12¾ ligne movement, both featuring multifunction subdial layouts .

2. What is the function of the setting lever?

The setting lever is part of the keyless works mechanism that controls the crown’s positions, enabling reliable switching between time setting and calendar adjustment functions .

3. What are the signs that the setting lever needs replacement?

Common signs include difficulty changing crown positions, loose or stiff crown operation, or visible wear during inspection. A qualified watchmaker can diagnose these issues.

Why Choose SOFLY Watch Parts?

• Fast worldwide shipping within 3 business days.

• Competitive pricing on Seiko/Hattori calibers.

• 3,000+ watch movements and parts in stock.

• Trusted by watchmakers worldwide.

• Personalized sourcing support via [email protected] or WhatsApp +86 18620212114.