Seiko 7N43 Quartz Chronograph Movement
Complete electrically operated chronograph movement with mechanical subdials display, quartz regulated within Chapter 91 dimensional limits. HTS 9108.11.80 classification applies to this 'other' complex movement not specified in wristwatch battery subheadings. Used in sports and pilot watches requiring stopwatch functionality.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| šØš³China | Free | +17.5% | 17.5% |
| š²š½Mexico | Free | +10.0% | 10% |
| šØš¦Canada | Free | +10.0% | 10% |
| š©šŖGermany | Free | +10.0% | 10% |
| šÆšµJapan | Free | +10.0% | 10% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If supplied with incomplete gearing
Movements lacking full timekeeping capability (missing escapement/display) classify as clock/watch mechanisms under 9113
If as separate electronic assemblies
Chapter 91 excludes unassembled electrical components per note 1(g), directing to Chapter 85
If industrial timing applications
Non-consumer timekeeping devices classify as industrial machinery taps/valves under Chapter 84
Not sure which classification is right?
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Import Tips & Compliance
ā¢ Specify chronograph functions in import documentation to justify 9108 classification vs simpler time-only movements
ā¢ Include test certificates verifying quartz accuracy and mechanical display integration for CBP examination
ā¢ Avoid common pitfall of declaring as 'parts' which shifts to higher-duty 9114 classification
Related Products under HTS 9108.11.80
ETA 2824-2 Quartz Watch Movement
Complete electrically operated watch movement with mechanical display capability, featuring a quartz crystal regulator and balance wheel system within the 12mm thickness and 50mm size limits defined in Chapter 91 notes. Classified under 9108.11.80 as 'other' electrically operated movements not specified elsewhere in heading 9108.11. Used primarily in mid-range mechanical-style watches requiring precise timekeeping.
Ronda 515 Quartz Analog Movement
Swiss-made complete watch movement electrically operated by quartz with mechanical hands display, meeting Chapter 91 size specifications for watch movements. Falls under 9108.11.80 as an 'other' movement with mechanical display capability, not battery-powered wristwatch specific subheadings. Commonly used in dress watches and jewelry timepieces.
Miyota 1S12 Mechanical-Quartz Hybrid Movement
Citizen Miyota complete electrically operated movement combining quartz accuracy with mechanical display, dimensionally compliant with Chapter 91 watch movement standards. Classified in 9108.11.80 as 'other' for its hybrid operation not fitting battery wristwatch specifications. Ideal for slim-profile automatic-style watches.
ISA 8171 Slim Quartz Movement
Ultra-thin complete watch movement electrically operated with mechanical display for dress watches, precisely meeting Chapter 91 watch movement size criteria. Falls under 9108.11.80 as unspecified 'other' electrically operated movement. Popular in high-end minimalist timepieces requiring 1.8mm thickness.
Sellita SW200-1 Quartz Conversion Movement
Complete drop-in replacement movement converting mechanical watches to quartz operation with mechanical display retention. Electrically operated per Chapter 91 definition, classified 9108.11.80 as 'other' unspecified movement. Designed for watchmakers servicing vintage timepieces.
Valjoux 727 Quartz Chrono Movement
Legendary Valjoux complete electrically operated chronograph movement with mechanical display registers, quartz accurate within Chapter 91 specifications. HTS 9108.11.80 for this premium 'other' movement used in professional sports timing watches.