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HSChapter 91
U.S. imports of watch movements, complete & assembled (nesoi) (HS 910890) totaled $678K in April 2026, traded with 10 countries.
Importers of Watch Movements, Complete & Assembled (NESOI) paid $43K in duties in April 2026 — an effective duty rate of 6.3% on $678K in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: April 2026 dataSwitzerland leads US imports of complete assembled watch movements not elsewhere specified, with Germany and Japan also significant — a supplier profile reflecting the global concentration of precision horological manufacturing in a handful of countries. Classification within this heading is among the most granular in Chapter 91, with 10-digit lines differentiated by movement diameter (33.8 mm or less vs. over 33.8 mm), jewel count (no jewels, 1 jewel, up to 7 jewels, up to 17 jewels, over 17 jewels), and unit value. Importers must obtain the manufacturer's caliber data sheet confirming all three parameters — size, jewel count, and transaction value — before filing entry, as errors in any one dimension can result in misclassification across multiple tariff lines.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
The heading applies a two-axis matrix: first, movement diameter (at or under 33.8 mm vs. over 33.8 mm) and second, jewel count (no jewels or 1 jewel; over 1 up to 7; over 7 up to 17; over 17). For example, a movement measuring 30 mm with 21 jewels falls under 9108909000, while a movement measuring 36 mm with 21 jewels falls under 9108909500. Importers must confirm both the measured diameter and the functional jewel count from the manufacturer's caliber specification.
Yes. For movements in the 7-to-17-jewel range, a value threshold applies — specifically for movements measuring over 33.8 mm (9108908000 covers those valued not over $15 each). Importers should ensure that the customs value used for this comparison is the CBP-appraised transaction value, not a list or suggested retail price, and should document the per-unit value clearly on the commercial invoice.
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Monthly import values over time
| Country | Imports | Exports | Balance |
|---|---|---|---|
| SWITZERLAND | $617K | -- | -$617K |
| JAPAN | $9K | $442K | +$433K |
| AUSTRALIA | -- | $62K | +$62K |
| UNITED KINGDOM | $5K | $45K | +$41K |
| CHINA | $28K | -- | -$28K |
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 9108909500 | WATCH MOVEMENT,MEAS OV 33.8MM, OVER 17 JEWELS | $426K | 2.01% | $9K |
| 9108904000 | WATCH MOVEMENTS,MEAS OV 33.8MM,NO JWL OR N/O 7 JWL | $103K | 12.33% | $13K |
| 9108907000 | WATCH MOVEME,OV7JWL,N/O17JWL,OV$15,MEAS LT 33.8MM | $62K | 11.56% | $7K |
| 9108903000 | WATCH MOVEMENT,MEAS LT 33.8MM,OV 1 JWL,N/O 7 JWL | $38K | 17.08% | $6K |
| 9108902000 | WATCH MVMNTS,MEAS>33.8MM,NO JWL OR 1 JWL,NESOI | $35K | 18.53% | $7K |
| 9108908000 | WATCH MOVEMENT,MEAS OV 33.8MM,OV7,N/O17JWL,N/O $15 | $14K | 10.62% | $1K |
| 9108901000 | WATCH MOVEMENT,MEAS 33.8MM OR LESS,NO JWL OR 1 JWL | $0 | -- | -- |
| 9108909000 | WATCH MOVEMENTS,MEAS 33.8MM OR LESS,OVER 17 JEWELS | $0 | -- | -- |
WATCH MOVEMENT,MEAS OV 33.8MM, OVER 17 JEWELS
WATCH MOVEMENTS,MEAS OV 33.8MM,NO JWL OR N/O 7 JWL
WATCH MOVEME,OV7JWL,N/O17JWL,OV$15,MEAS LT 33.8MM
WATCH MOVEMENT,MEAS LT 33.8MM,OV 1 JWL,N/O 7 JWL
WATCH MVMNTS,MEAS>33.8MM,NO JWL OR 1 JWL,NESOI
WATCH MOVEMENT,MEAS OV 33.8MM,OV7,N/O17JWL,N/O $15
WATCH MOVEMENT,MEAS 33.8MM OR LESS,NO JWL OR 1 JWL
WATCH MOVEMENTS,MEAS 33.8MM OR LESS,OVER 17 JEWELS
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 9108900090 | WATCH MOVT, COMPL & ASS, MEAS OVER 33.8 MM | $552K |
| 9108900010 | WATCH MOVEMNT, COMPL & ASSEM, MEAS 33.8 MM OR LESS | $24K |
WATCH MOVT, COMPL & ASS, MEAS OVER 33.8 MM
173.8K no
WATCH MOVEMNT, COMPL & ASSEM, MEAS 33.8 MM OR LESS
193 no
WRST WATCH, NT BATTERY, CASE BASE METAL, AUTOMATIC
HS 910221
WRST WATCH, BATTERY, MECHANICAL DISPLY, BASE METAL
HS 910211
WRST WATCH, NT BATTERY, PRECIOUS METAL, AUTOMATIC
HS 910121
WRIST WATCHES, NT BATTERY, BASE METAL, W/O AUTOMAT
HS 910229
WRST WATCH, BATTERY, PRECIOUS METAL, MECH DISPLAY
HS 910111
WRIST WATCHE, NT BATTERY, PRECIOUS METAL W/O AUTOM
HS 910129
| State | Imports | Exports | Balance |
|---|---|---|---|
| Massachusetts | $12K | $442K | +$430K |
| Connecticut | $438K | -- | -$438K |
| Michigan | $122K | -- | -$122K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| LOGAN AIRPORT, MA | -- | $442K | +$442K |
| JFK INTERNATIONAL AIRPORT, NY | $438K | -- | -$438K |
| DETROIT METROPOLITAN AIRPORT, MI | $115K | -- | -$115K |