Want alerts when tariffs change on you or your clients' imports?

Get Tariff Alerts
HTS Code · Chapter 91

9110Complete watch or clock movements

HTS Code 9110 covers any article best defined as Optical, Photographic, Cinematographic, Measuring, Checking, Precision, Medical or Surgical Instruments and Apparatus; Clocks and Watches; Musical Instruments; Parts and Accessories ThereofClocks and watches and parts thereofComplete watch or clock movements, unassembled or partly assembled (movement sets); incomplete watch or clock movements, assembled; rough watch or clock movements: in the Harmonized Tariff Schedule — covering 4 sub-classifications.

Get Tariff News Alerts

Every new US tariff action and AD/CVD notice in plain English, as it happens or weekly. Free.

Eliminate taiff overpayments & surprises

Know the moment a tariff update hits 9110

Add it, with your country of origin, to Duty Guard, free for 7 days. It flags duty you may have overpaid on your entries, and when a new tariff action affects it, you hear about it first, with exactly what changes.

  • Every entry audited for duty you may have overpaid
  • Every new US tariff action checked against your imports, every hour
  • An alert with the rate before and after, by email, Slack or Teams
  • AD/CVD alerts when an import may fall under a case
Try it freeNo credit card required · Plans as low as $0.16 per product, per month · Tariff News alerts free, forever
Example alert

New tariff action affects 1 of your imports

9110from your country of origin25% → 35%

If a new 10% tariff were added

Legal notes

Relevant HTS Notes

Official USITC notes that may affect classification under HTS 9110.

CBP rulings

Search CROSS Rulings for HTS 9110

See how Customs classified similar products. CBP's CROSS database holds the classification rulings that cite 9110.

Questions

HTS 9110 FAQ

Something else? Ask us.

What does HTS code 9110 cover?

HTS code 9110 covers complete watch or clock movements (Complete watch or clock movements, unassembled or partly assembled (movement sets); incomplete watch or clock movements, assembled; rough watch or clock movements:), classified under Chapter 91 (Clocks and watches and parts thereof) in the US Harmonized Tariff Schedule. There are 4 more specific sub-classifications under this code.

Sources

Primary Sources

The official documents behind the rates and tariffs on this page. Duties are worked out from them; check the legal text before you file.