Watch Acoustic Gaskets from Japan
Specialized silicone gaskets that enhance sound transmission for chiming watches and minute repeaters. These parts fall under HTS 9114.90.50.00 as other watch components for acoustic complications. Precision thickness controls resonance.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Acoustic test results required for classification
• Material durometer specifications mandatory
• Classify with cases vs separately