ISA High Torque Quartz Movement 5Y80 from Mexico
ISA 5Y80 electrically operated quartz clock movement over $5 each, designed for heavy second hands up to 6 grams with instant transfer technology. Fully assembled with high-precision quartz crystal and dimensions compliant with Chapter 91. HTS 9109.10.80 covers these complete electric clock movements.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Test samples to confirm electrical operation via battery/quartz vs. mechanical to prevent misclassification
• Document assembly location; partial assembly in insular possessions may qualify for duty-free entry
• Include battery life testing data as supporting evidence of complete functional movement