ETA 2824 Balance Bridge
Specialized bridge for the ETA 2824 automatic watch movement that holds the balance wheel and hairspring assembly. This precision part qualifies under HTS 9114.40.60.00 as a watch-specific bridge supporting the regulating mechanism.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as complete self-contained regulating unit
Assembled balance complete movements fall under heading 9109 rather than separate parts.
If for industrial gear systems
Bridge-like components for machinery transmissions classified in chapter 84, not timepieces.
If for electric motor assemblies
Excluded chapter 85 articles not assembled into watch movements go to electrical machinery.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Include OEM movement specifications showing compatibility with specific calibers to confirm classification
• Track serial numbers or batch codes for traceability required in watch parts importation
• Beware of minimum assembly requirements if sourcing from insular possessions under US note provisions
Related Products under HTS 9114.40.60.00
Stainless Steel Watch Main Plate
A precision-machined stainless steel plate that serves as the primary mounting base for watch movement components including gears and jewels. It falls under HTS 9114.40.60.00 as a plate specifically designed for watch movements, providing structural support and alignment for timekeeping mechanisms.
Brass Watch Movement Bridge
A brass bridge component that secures and supports the gear train and escapement within mechanical watch movements. Classified under HTS 9114.40.60.00 as an essential bridge for watches, distinct from clock parts due to size constraints for watch movements.
Gold-Plated Watch Train Bridge
A gold-plated brass bridge supporting the gear train (train wheel assembly) in luxury mechanical watches. Falls under HTS 9114.40.60.00 as a watch part despite plating, since base material determines classification absent precious metal construction.
Seiko NH35 Barrel Bridge
Precision bridge for Seiko NH35 automatic movement that secures the mainspring barrel and winding mechanism. Classified in HTS 9114.40.60.00 as a watch-specific bridge essential for power reserve function.
Patek Philippe Caliber 324 Bridge
High-precision bridge assembly for Patek Philippe Caliber 324 self-winding movement. This luxury watch part is classified under HTS 9114.40.60.00 for its role supporting the micro-rotor and gear train in thin watch movements.
Rolex Caliber 3135 Top Bridge
Top bridge for Rolex Caliber 3135 automatic chronometer movement supporting escapement and chronograph functions. HTS 9114.40.60.00 classification applies to this precision watch-specific component.