# United States tariff lines under HS 9101.91

> The United States tariff splits HS 9101.91 (other: Electrically operated) into 3 national lines: 9101.91.20.00 (with opto-electronic display only), 9101.91.40 (having no jewels or only one jewel in the movement) and 9101.91.80 (other). Every United States line under 9101.91 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/910191
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) / [9101.91](https://border.bot/countries/united-states/hs-codes/910191)

## Key facts

- HS subheading: [9101.91](https://border.bot/hs-codes/910191)
- Duty (MFN): Free
- National lines: 3
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 91: Clocks and watches and parts thereof

## United States lines under 9101.91

The United States tariff splits HS 9101.91 (other: Electrically operated) into 3 national lines: 9101.91.20.00 (with opto-electronic display only), 9101.91.40 (having no jewels or only one jewel in the movement) and 9101.91.80 (other).

Every United States line under 9101.91 is free of general (MFN) duty.

- [9101.91.20.00](https://border.bot/countries/united-states/hs-codes/9101912000) Other, Electrically operated, With opto-electronic display only. Duty (MFN): free
- [9101.91.40](https://border.bot/countries/united-states/hs-codes/91019140) Other, Electrically operated, Other, Having no jewels or only one jewel in the movement. Duty (MFN): free
- [9101.91.80](https://border.bot/countries/united-states/hs-codes/91019180) Other, Electrically operated, Other, Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 9101.91 yet.

- [The Harmonized System text for 9101.91](https://border.bot/hs-codes/910191)

- Previous subheading: [9101.29](https://border.bot/countries/united-states/hs-codes/910129) Other
- Next subheading: [9101.99](https://border.bot/countries/united-states/hs-codes/910199) Other

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 9101.91?

The United States tariff splits HS 9101.91 (other: Electrically operated) into 3 national lines: 9101.91.20.00 (with opto-electronic display only), 9101.91.40 (having no jewels or only one jewel in the movement) and 9101.91.80 (other).

### What is the duty on HS 9101.91 in the United States?

Every United States line under 9101.91 is free of general (MFN) duty.

## 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/910191.json