ISA 8171 7-Jewel Quartz Chronograph Movement from Germany
ISA 8171 quartz movement with 7 jewels supports chronograph functions via mechanical wheels, complete and assembled within watch size limits. HTS 9108.90.40.00 applies to such specialized 'other' movements not qualifying for jeweled watch headings.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Detail chronograph sub-dials in invoices; complex functions risk scrutiny as 'over 7 jewels'
• Test regulation system (quartz) pre-entry to confirm Chapter 91 vs Chapter 85 electronic
• EU origin may qualify GSP; verify component origin for Column 1/2 duty application