Seiko NH35A Automatic Movement
The Seiko NH35A is a reliable automatic watch movement assembled with 24 jewels, hacking seconds, and hand-winding capability, suitable for dive and field watches. It qualifies under HTS 9108.90.95.00 as a complete movement with over 17 jewels, not covered by exclusions for unassembled parts or non-timekeeping devices. Widely used by microbrands for its durability and serviceability.
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 part of complete watch
Assembled into cased watches shifts classification to headings 9101-9102 based on case material, not movements alone.
If sold as repair replacement parts
Complete movements for repair may be classified as 'other clock/watch parts' rather than standalone movements.
If electric motor-driven without escapement
Chapter 91 note 1(e) excludes escapement-less articles of heading 8412, pushing to Chapter 85 electrical motors.
Not sure which classification is right?
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Import Tips & Compliance
• Include manufacturer specs confirming balance wheel/hairspring regulation and jewel count to distinguish from quartz or clock movements
• Check for minimum assembly requirements if claiming insular possession duty benefits under U.S
• Note (b)
• Avoid common pitfall of importing unmounted movements with dials/hands separately, which may classify as parts under 9114
Related Products under HTS 9108.90.95.00
ETA 2824-2 Automatic Watch Movement
The ETA 2824-2 is a complete, assembled automatic mechanical watch movement with 25 jewels, exceeding the 17-jewel threshold for this HTS classification. It features a self-winding rotor, date complication, and hacking seconds, designed for use in mid-range luxury watches. Classified under 9108.90.95.00 as an 'other' watch movement with over 17 jewels, per Chapter 91 definitions excluding unassembled parts.
Miyota 9015 Premium Automatic Movement
Miyota 9015 features 24 jewels in a slim 26.6mm diameter automatic movement with smooth sweeping seconds and 42-hour power reserve. Classified in 9108.90.95.00 for complete assembled movements over 17 jewels, meeting Chapter 91 criteria for balance-regulated timekeeping devices. Popular in Japanese-inspired watch builds.
Sellita SW200-1 Automatic Caliber
The Sellita SW200-1 is a Swiss-made ETA 2824 clone with 26 jewels, chronometer-grade regulation, and multiple finish options. It falls under HTS 9108.90.95.00 as an 'other' complete watch movement exceeding 17 jewels, fully assembled for direct watch installation. Known for reliability in independent watchmaking.
RRP3 Rolex-Caliber Replacement Movement
The RRP3 is a 21-jewel automatic movement designed as a service replacement for Rolex calibers 3135/3235, with Paraflex shock system. Classified under 9108.90.95.00 for complete movements over 17 jewels, assembled and regulated for wristwatch use per Chapter 91. Used by watchmakers for vintage Rolex restoration.