Gunmetal Cushion Watch Case from Japan
Bronze alloy (gunmetal) cushion-shaped watch case developing natural patina over time, popular for marine chronometers. HTS 9111.80.00.00 for copper alloy watch cases excluding precious metal. 41mm x 48mm rectangular design with exhibition dial window.
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
• Provide copper alloy chemical analysis certificate; declare expected patina development in product specs; ensure seawater resistance testing documentation