Quartz Mini Clock Movement 25mm
A compact quartz clock movement measuring 25mm in diameter, complete and assembled with hands and stem for easy installation in small wall or desk clocks. It falls under HTS 9109.90.20.00 as a clock movement not exceeding 50mm in width or diameter, regulated by quartz crystal for precise timekeeping. Ideal for DIY clock projects and miniature timepieces.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If measuring over 50mm in width or diameter
Larger clock movements fall into the subsequent size-based subheading within the same 9109.90 category.
If not a complete time-regulating movement with balance wheel, hairspring or quartz system
Unregulated gear assemblies or non-timekeeping mechanisms are classified as transmission parts in Chapter 84.
If electric motor component exceeds chapter scope or lacks full timekeeping assembly
Standalone electric motors for clocks without integrated time regulation fall under Chapter 85 electric motors.
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Import Tips & Compliance
• Verify movement dimensions do not exceed 50mm to qualify under this subheading; provide technical specs and photos in entry documentation
• Ensure not classified as watch movements (Chapter 91 heading 9110) by confirming clock-specific design and lack of wristwear features
• For movements from US insular possessions, check duty-free quota eligibility under Additional US Note 2 with proper producer certificates
Related Products under HTS 9109.90.20.00
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Sweep Second Clock Mechanism 20mm
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Miniature Wall Clock Movement 40mm
Assembled quartz movement 40mm wide for small wall clocks, complete with mounting hardware and multiple hand options. Falls under HTS 9109.90.20.00 as clock movement not over 50mm, designed for retail clock assembly. Features high torque for heavier clock hands up to 3 inches.
DIY Clock Insert Movement 28mm
Complete 28mm quartz movement designed for clock face inserts, including bezel fitting and protective lens compatibility. Classified HTS 9109.90.20.00 for assembled small clock movements under 50mm. Popular for hobbyist clock making and replacement in porcelain or wooden clock faces.
Silent Clock Motor 35mm
Non-ticking 35mm quartz clock movement with silent continuous sweep for bedroom clocks and quiet environments. Meets HTS 9109.90.20.00 as complete assembled clock movement under 50mm width. Features nightglow hand compatibility for low-light readability.
High Torque Clock Mechanism 45mm
45mm quartz movement with enhanced torque motor for driving large heavy clock hands up to 4.5 inches long. Classified under HTS 9109.90.20.00 for clock movements not over 50mm diameter. Essential for kitchen clocks, office wall clocks, and oversized decorative faces.