Automatic Winding Box
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 9114905000 | 21.7% | CN | US | Official Doc |
| 9114904000 | 26.3% | CN | US | Official Doc |
| 9108208000 | 17.5% | CN | US | Official Doc |
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AI Analysis
π°οΈ Automatic Winding Box (Watch Winders)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
π I. Product Definition & Classification: What is an "Automatic Winding Box"?
An Automatic Winding Box (also known as a Watch Winder) is a device designed to rotate a mechanical watch periodically to keep it wound and ready for wear. It is not a timekeeping instrument itself but an accessory/component for watches.
In international trade, classification depends heavily on: 1. Function: Does it merely rotate the watch (accessory)? Or does it contain/interact with the movement in a specific way? 2. Material/Construction: Is it a simple box with a motor, or is it considered a part of the watch movement? 3. Specific HS Headings: Chapter 91 covers "Clocks and Watches," and subheadings 9114, 9108, etc., determine the exact duty rate.
β οΈ Key Distinction:
- If it is a standalone device rotating the watch via a holder β Likely 9114.90 (Parts/Accessories).
- If it is classified as part of the watch movement mechanism itself β Possibly 9108.20 (Movements).
- Note: Misclassification can lead to massive duty differences (17.5% vs 26.3% or 21.7%).
π¦ II. HS Code Classification Details (Based on Provided Data)
| HS Code | Product Description | Applicability | Tax Rate (Total) | Key Tax Components |
|---|---|---|---|---|
9114.90.50.00 |
Other watch parts/accessories (Automatic winding box as an auxiliary device/component) | General watch winders not fitting specific accessory categories | 21.7% | Base: 4.2% Add'l: 7.5% Sec 301: 10% |
9114.90.40.00 |
Watch accessories/accessories for watches (Automatic winding box as a watch accessory) | Explicitly classified as "watch accessory" | 26.3% | Base: 8.8% Add'l: 7.5% Sec 301: 10% |
9108.20.80.00 |
Watch movements; parts thereof (Automatic winding box as a component related to watch movement) | Classified as a component of the watch movement due to automatic winding function | 17.5% | Base: 0.0% Add'l: 7.5% Sec 301: 10% |
π Critical Insight:
-9108.20.80.00offers the lowest total tax rate (17.5%) because it has 0% Base Tariff. However, it requires proving the item is a "part of the movement" rather than a standalone accessory.
-9114.90.40.00is the highest tax rate (26.3%) due to an 8.8% Base Tariff. This is often the default for "accessories."
-9114.90.50.00is a middle ground (21.7%) for "other parts."
π° III. 2026 Latest Tariff Rate Breakdown (Including Additional Duties)
β Applicable Country: USA (US)
β Origin: China (CN)
β Effective Date: From 2025-11-10 onwards (including subsequent imports)
π― 1. 9108.20.80.00 ββ Watch Movement Parts (Lowest Duty Option)
| Item | Content |
|---|---|
| Base Tariff | 0.0% (Ad Valorem) |
| Section 301 Add'l Tariff | +10% (For Chinese-origin goods) |
| USITC Additional Tariff | +7.5% (General Add-on for this category) |
| Total Duty Rate | 17.5% |
| Tax Calculation | CIF Value Γ 17.5% |
| De Minimis Exemption | β Not Applicable |
| Legal Basis Path | IEEPA:9903.01.24 β USITC:9108.20.80.00 β SECTION:301 |
π Explanation:
- Base 0% makes this the most attractive option.
- However, customs may challenge this if the product is clearly a standalone box with electronics, not a "movement part."
- Risk: If misclassified, you may face back taxes + penalties.
π― 2. 9114.90.50.00 ββ Other Watch Parts
| Item | Content |
|---|---|
| Base Tariff | 4.2% |
| USITC Add'l Tariff | +7.5% |
| Section 301 Add'l Tariff | +10% |
| Total Duty Rate | 21.7% |
| Tax Calculation | CIF Value Γ 21.7% |
| De Minimis Exemption | β Not Applicable |
| Legal Basis Path | IEEPA:9903.01.24 β USITC:9114.90.50.00 β SECTION:301 |
π Explanation:
- This is a "catch-all" for parts not specifically listed elsewhere.
- Suitable for generic winders that donβt qualify as "accessories" under 9114.90.40.
π― 3. 9114.90.40.00 ββ Watch Accessories (Highest Duty Option)
| Item | Content |
|---|---|
| Base Tariff | 8.8% |
| USITC Add'l Tariff | +7.5% |
| Section 301 Add'l Tariff | +10% |
| Total Duty Rate | 26.3% |
| Tax Calculation | CIF Value Γ 26.3% |
| De Minimis Exemption | β Not Applicable |
| Legal Basis Path | IEEPA:9903.01.24 β USITC:9114.90.40.00 β SECTION:301 |
π Explanation:
- Highest Base Tariff (8.8%) makes this the most expensive option.
- Use only if customs explicitly requires classification as a "watch accessory" and 9108.20.80.00 is rejected.
π οΈ IV. Customs Clearance Practical Advice (Field Pitfall Avoidance Guide)
β 1. Documentation Checklist (Must-Have)
| Document | Required | Description |
|---|---|---|
| β Product Spec Sheet | βοΈ | Must clarify if itβs a "standalone winder" or "movement component." |
| β Technical Diagrams | βοΈ | Show internal structure. Is the motor integral to the watch mechanism? |
| β Product Photos | βοΈ | Clear images of labels, ports, and packaging. |
| β Commercial Invoice | βοΈ | State purpose: "Watch Winder for Mechanical Watches." |
| β Origin Certificate | βοΈ | Critical for Section 301 duty assessment. |
| β HS Code Pre-Ruling Request | βοΈ | Strongly Recommended to avoid disputes. |
β 2. Declaration Tips (Key Mantra)
π₯ "Function Defines Code, Not Name. Movement Part vs. Accessory!"
| Scenario | Recommended HS Code | Error to Avoid |
|---|---|---|
| Standalone electric winder box | 9114.90.50.00 or 9114.90.40.00 |
Do NOT claim as "Movement Part" without proof |
| Winder integrated with watch movement test bench | 9108.20.80.00 |
Justify why itβs a "part" of movement |
| Simple manual winding device | 9114.90.40.00 |
Avoid over-complicating classification |
| Watch box (no motor) | 8306.29 (Not in data) |
Donβt confuse with electric winders |
β 3. Special Cases Handling
| Situation | Handling Suggestion |
|---|---|
| OEM Custom Winders | Provide design specs to argue for 9108.20.80.00 if motor is specialized. |
| Multi-Watch Units | Still classified per unit; no bulk duty exemption. |
| Travel Winders (Portable) | Still subject to same HS codes; ensure "electrical" declaration is clear. |
| Disputed Classification | File for CBP Ruling (Advance Ruling) before shipment. |
π V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Duty Rate | Certification | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 9108.20.80.00 (if eligible) |
17.5% | FCC + UL | Highest risk of audit; pre-ruling advised. |
| π¨π³ China | 9114.90.50.00 |
~5-10% | CCC | Lower base duties; no Section 301. |
| πͺπΊ EU | 9114.90.90 |
0% (if eligible) | CE | No major additional tariffs. |
| π¬π§ UK | 9114.90.90 |
0% | UKCA | Post-Brexit alignment with EU. |
| π¨π¦ Canada | 9114.90.50 |
~0-5% | IC | No major additional duties. |
π Conclusion:
- USA imposes significant Section 301 tariffs (10%) on Chinese-origin winders.
-9108.20.80.00is the most cost-effective if defensible, but9114.90.40.00is the safest (though most expensive) default for "accessories."
- EU/UK/Canada offer lower duties, making non-US markets more attractive for high-volume imports.
π VI. Common Mistakes & Pitfalls (Lessons Learned)
β Mistake 1: Classifying all winders as 9108.20.80.00 to save tax.
π Consequence: Customs rejects "movement part" claim β Back taxes at 26.3% + Penalties.
β Mistake 2: Ignoring Section 301 Tariffs.
π Consequence: Underpayment of 10% β Shipment held at border.
β Mistake 3: Declaring as "Watch Case" or "Storage Box."
π Consequence: Misclassification β Delayed clearance + Audit.
β Correct Approach:
"Automatic Watch Winder, Electric, for Mechanical Watches, Model XYZ, FCC Certified, Origin: China"
Select HS Code based on technical justification:
- If motor is integral to movement function β9108.20.80.00(17.5%)
- If standalone accessory β9114.90.40.00(26.3%) or9114.90.50.00(21.7%)
π― VII. Conclusion: Precise Classification Saves Money!
π― Remember the Mantra:
πΉ "Movement Part = 17.5% | Accessory = 26.3% | Other Part = 21.7%"
πΉ "Justify9108.20.80.00with tech specs, or pay more for9114.90.40.00."
πΉ "Pre-Ruling is your best friend for Section 301 products."
π Pro Tip:
If your winders are manufactured in Vietnam, Mexico, or Thailand, you may be exempt from Section 301 tariffs (10%), reducing total duties to Base + 7.5%.
β Action: Source from non-China origins if possible, or apply for IEEPA Exclusions.
π£ Immediate Action:
π Contact a licensed customs broker + Submit CBP Ruling Request + Provide Technical Diagrams
π Ensure your Automatic Winding Boxes clear customs smoothly, legally, and cost-effectively!
β¨ Professional Clearance Starts with Accurate Classification!
πΌ Every Percent of Duty Counts in Your Profit Margin!
Customer Reviews
About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.