# United States tariff lines under HS 9103.90

> The United States tariff splits HS 9103.90 (clocks with watch movements, excluding clocks of heading 9104) into 1 national line: 9103.90.00 (other). The general (MFN) duty is 24¢ each + 4.6% on the case on this line.

Source: https://border.bot/countries/united-states/hs-codes/910390
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 91](https://border.bot/countries/united-states/hs-codes/91) / [9103.90](https://border.bot/countries/united-states/hs-codes/910390)

## Key facts

- HS subheading: [9103.90](https://border.bot/hs-codes/910390)
- Duty (MFN): 24¢ each + 4.6% on the case
- National lines: 1
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 91: Clocks and watches and parts thereof

## United States lines under 9103.90

The United States tariff splits HS 9103.90 (clocks with watch movements, excluding clocks of heading 9104) into 1 national line: 9103.90.00 (other).

The general (MFN) duty is 24¢ each + 4.6% on the case on this line.

- [9103.90.00](https://border.bot/countries/united-states/hs-codes/91039000) Other. Duty (MFN): 24¢ each + 4.6% on the case

## In other countries

No other national tariff on border.bot has live lines under 9103.90 yet.

- [The Harmonized System text for 9103.90](https://border.bot/hs-codes/910390)

- Previous subheading: [9103.10](https://border.bot/countries/united-states/hs-codes/910310) Electrically operated
- Next subheading: [9104.00](https://border.bot/countries/united-states/hs-codes/910400) Instrument panel clocks and clocks of a similar type for vehicles, aircraft, spacecraft or vessels

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 9103.90?

The United States tariff splits HS 9103.90 (clocks with watch movements, excluding clocks of heading 9104) into 1 national line: 9103.90.00 (other).

### What is the duty on HS 9103.90 in the United States?

The general (MFN) duty is 24¢ each + 4.6% on the case on this line.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/910390.json