Balance Spring Assembly for Dive Watches from Germany
Pre-assembled balance spring with collet and stud for professional dive watches, rated to 300m water resistance. Falls under HTS 9114.90.34.00 as watch-specific hairsprings per chapter 91 scope.
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
• Certify pressure resistance specs if claiming dive watch use; supports watch-specific classification
• Separate from shock protection systems to maintain parts vs complete module status
• Retain supplier invoices showing purchase for named watch brands (Rolex, Omega)