Main Spring Barrel Assembly for Automatic Watches from Mexico
Complete mainspring barrel with bridle and cover, powering automatic watch movements through rotor energy storage. HTS 9114.90.34.00 covers this as a spring for watches, distinct from general-use springs.
Duty Rate — Mexico → United States
17.3%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Classify as parts not complete movements; provide diagrams showing missing escapement per note 1(e)
• Ensure documentation specifies watch caliber compatibility (e.g
• ETA 2824, Sellita SW200)
• Avoid bulk packaging that suggests general industrial use; retail watch part presentation preferred