# United States tariff lines under HS 9108.90

> The United States tariff splits HS 9108.90 (watch movements, complete and assembled) into 11 national lines: 9108.90.10.00 (measuring 33.8 mm or less), 9108.90.20.00 (other), 9108.90.30.00 (measuring 33.8 mm or less), 9108.90.40.00 (other) and 7 others.

Source: https://border.bot/countries/united-states/hs-codes/910890
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) / [9108.90](https://border.bot/countries/united-states/hs-codes/910890)

## Key facts

- HS subheading: [9108.90](https://border.bot/hs-codes/910890)
- National lines: 11
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 91: Clocks and watches and parts thereof

## United States lines under 9108.90

The United States tariff splits HS 9108.90 (watch movements, complete and assembled) into 11 national lines: 9108.90.10.00 (measuring 33.8 mm or less), 9108.90.20.00 (other), 9108.90.30.00 (measuring 33.8 mm or less), 9108.90.40.00 (other) and 7 others.

- [9108.90.10.00](https://border.bot/countries/united-states/hs-codes/9108901000) Other, Having no jewels or only one jewel, Measuring 33.8 mm or less. Duty (MFN): 29¢ each
- [9108.90.20.00](https://border.bot/countries/united-states/hs-codes/9108902000) Other, Having no jewels or only one jewel, Other. Duty (MFN): 25¢ each
- [9108.90.30.00](https://border.bot/countries/united-states/hs-codes/9108903000) Other, Having over one jewel but not over 7 jewels, Measuring 33.8 mm or less. Duty (MFN): 57¢ each
- [9108.90.40.00](https://border.bot/countries/united-states/hs-codes/9108904000) Other, Having over one jewel but not over 7 jewels, Other. Duty (MFN): 25¢ each
- [9108.90.50.00](https://border.bot/countries/united-states/hs-codes/9108905000) Other, Having over 7 jewels but not over 17 jewels, Measuring 33.8 mm or less, Valued not over $15 each, Measuring not over 15.2 mm. Duty (MFN): $2.16 each
- [9108.90.60.00](https://border.bot/countries/united-states/hs-codes/9108906000) Other, Having over 7 jewels but not over 17 jewels, Measuring 33.8 mm or less, Valued not over $15 each, Measuring over 15.2 mm. Duty (MFN): $1.80 each
- [9108.90.70.00](https://border.bot/countries/united-states/hs-codes/9108907000) Other, Having over 7 jewels but not over 17 jewels, Measuring 33.8 mm or less, Valued over $15 each. Duty (MFN): 90¢ each
- [9108.90.80.00](https://border.bot/countries/united-states/hs-codes/9108908000) Other, Having over 7 jewels but not over 17 jewels, Other, Valued not over $15 each. Duty (MFN): $1.44 each
- [9108.90.85.00](https://border.bot/countries/united-states/hs-codes/9108908500) Other, Having over 7 jewels but not over 17 jewels, Other, Valued over $15 each. Duty (MFN): free
- [9108.90.90.00](https://border.bot/countries/united-states/hs-codes/9108909000) Other, Having over 17 jewels, Measuring 33.8 mm or less. Duty (MFN): $1.50 each
- [9108.90.95.00](https://border.bot/countries/united-states/hs-codes/9108909500) Other, Having over 17 jewels, Other. Duty (MFN): $1.72 each

## In other countries

No other national tariff on border.bot has live lines under 9108.90 yet.

- [The Harmonized System text for 9108.90](https://border.bot/hs-codes/910890)

- Previous subheading: [9108.20](https://border.bot/countries/united-states/hs-codes/910820) With automatic winding
- Next subheading: [9109.10](https://border.bot/countries/united-states/hs-codes/910910) Electrically operated

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 9108.90?

The United States tariff splits HS 9108.90 (watch movements, complete and assembled) into 11 national lines: 9108.90.10.00 (measuring 33.8 mm or less), 9108.90.20.00 (other), 9108.90.30.00 (measuring 33.8 mm or less), 9108.90.40.00 (other) and 7 others.

## 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/910890.json