# United States tariff lines under HS 9102.91

> The United States tariff splits HS 9102.91 (other: Electrically operated) into 3 national lines: 9102.91.20 (with opto-electronic display only), 9102.91.40 (having no jewels or only one jewel in the movement) and 9102.91.80 (other). The general (MFN) duty differs by line: 3.9% on the movement and case + 5.3% on the battery on 9102.91.20, 40¢ each + 6% on the case + 5.3% on the battery on 9102.91.40 and 76¢ each + 6% on the case + 5.3% on the battery on 9102.91.80.

Source: https://border.bot/countries/united-states/hs-codes/910291
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) / [9102.91](https://border.bot/countries/united-states/hs-codes/910291)

## Key facts

- HS subheading: [9102.91](https://border.bot/hs-codes/910291)
- National lines: 3
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 91: Clocks and watches and parts thereof

## United States lines under 9102.91

The United States tariff splits HS 9102.91 (other: Electrically operated) into 3 national lines: 9102.91.20 (with opto-electronic display only), 9102.91.40 (having no jewels or only one jewel in the movement) and 9102.91.80 (other).

The general (MFN) duty differs by line: 3.9% on the movement and case + 5.3% on the battery on 9102.91.20, 40¢ each + 6% on the case + 5.3% on the battery on 9102.91.40 and 76¢ each + 6% on the case + 5.3% on the battery on 9102.91.80.

- [9102.91.20](https://border.bot/countries/united-states/hs-codes/91029120) Other, Electrically operated, With opto-electronic display only. Duty (MFN): 3.9% on the movement and case + 5.3% on the battery
- [9102.91.40](https://border.bot/countries/united-states/hs-codes/91029140) Other, Electrically operated, Other, Having no jewels or only one jewel in the movement. Duty (MFN): 40¢ each + 6% on the case + 5.3% on the battery
- [9102.91.80](https://border.bot/countries/united-states/hs-codes/91029180) Other, Electrically operated, Other, Other. Duty (MFN): 76¢ each + 6% on the case + 5.3% on the battery

## In other countries

No other national tariff on border.bot has live lines under 9102.91 yet.

- [The Harmonized System text for 9102.91](https://border.bot/hs-codes/910291)

- Previous subheading: [9102.29](https://border.bot/countries/united-states/hs-codes/910229) Other
- Next subheading: [9102.99](https://border.bot/countries/united-states/hs-codes/910299) Other

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 9102.91?

The United States tariff splits HS 9102.91 (other: Electrically operated) into 3 national lines: 9102.91.20 (with opto-electronic display only), 9102.91.40 (having no jewels or only one jewel in the movement) and 9102.91.80 (other).

### What is the duty on HS 9102.91 in the United States?

The general (MFN) duty differs by line: 3.9% on the movement and case + 5.3% on the battery on 9102.91.20, 40¢ each + 6% on the case + 5.3% on the battery on 9102.91.40 and 76¢ each + 6% on the case + 5.3% on the battery on 9102.91.80.

## 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/910291.json