HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
9114402000 | Doc | 12¢ each+37.5% | CN | US | 2025-05-12 |
9114404000 | Doc | 10¢ each+37.5% | CN | US | 2025-05-12 |
9111907000 | Doc | 43.9% | CN | US | 2025-05-12 |
9111800000 | Doc | 3.6¢ each + 7.6%+37.5% | CN | US | 2025-05-12 |
8466925090 | Doc | 59.7% | CN | US | 2025-05-12 |
8466948585 | Doc | 59.7% | CN | US | 2025-05-12 |
8487900080 | Doc | 83.9% | CN | US | 2025-05-12 |
8487900040 | Doc | 58.9% | CN | US | 2025-05-12 |
Watch Movement Holder
A watch movement holder is a specialized tool used by watchmakers and watch repair technicians to securely hold a watch movement during repair, disassembly, reassembly, or cleaning. It provides a stable platform, freeing both hands for intricate work.
Material
Watch movement holders are commonly constructed from the following materials:
- Plastic: Often a durable, molded plastic, frequently used for general-purpose holders. These are cost-effective and suitable for many movements.
- Metal: Typically steel or brass. Metal holders offer increased stability and durability, especially when working with heavier or more delicate movements. They are also resistant to solvents and cleaning solutions.
- Combination: Some holders utilize a combination of plastic and metal components, providing both stability and a softer surface to protect the movement.
Purpose
The primary purpose of a watch movement holder is to:
- Secure the Movement: Prevent movement during work, reducing the risk of damage to delicate components.
- Provide Access: Allow easy access to all parts of the movement for repair, cleaning, or modification.
- Protect the Movement: Offer a stable and cushioned platform to minimize the risk of scratches or impacts.
Function
A typical watch movement holder functions by:
- Clamping: Utilizing adjustable clamps or posts to secure the movement in place.
- Cushioning: Employing soft jaws or posts covered in plastic or rubber to protect the movement from scratches.
- Adjustability: Providing adjustable clamps or posts to accommodate movements of varying sizes and shapes.
- Stability: Offering a weighted base or non-slip feet to prevent the holder from tipping or sliding during work.
Usage Scenarios
Watch movement holders are used in a variety of scenarios, including:
- Disassembly: Holding the movement securely while removing components for cleaning or repair.
- Reassembly: Securing the movement during the reinstallation of components.
- Cleaning: Holding the movement during ultrasonic cleaning or manual cleaning with solvents.
- Oiling: Providing a stable platform for applying oil to the movement's components.
- Regulation: Holding the movement during timing adjustments.
- Servicing: General maintenance and repair of watch movements.
Common Types
Several types of watch movement holders are available:
- Universal Holders: Designed to accommodate a wide range of movement sizes and types. These often feature adjustable clamps and posts.
- Specific Holders: Designed for specific watch movements, such as ETA 2824-2, Seiko 7S26, or Rolex movements. These offer a more precise fit and increased stability.
- Bench Holders: Larger, heavier holders designed for permanent installation on a workbench. These offer increased stability and often feature multiple clamps or posts.
- Plastic Holders: Cost-effective and suitable for general-purpose use.
- Metal Holders: More durable and stable, ideal for heavier or more delicate movements.
- Tripod Holders: Offer adjustable height and angle, providing increased flexibility and access.
Based on the material, use, function, and application scenarios, a watch movement holder is a part used in the assembly or repair of watches, designed to secure the watch movement during operation.
Here are the relevant HS codes based on the provided reference material:
-
9114402000: This HS code covers “Other clock or watch parts: Plates and bridges: Watch movement bottom or pillar plates or their equivalent”. While not a direct match, a holder could be considered functionally equivalent to a bottom or pillar plate depending on its design.
- 91: Clocks and watches, including watchmaking tools. This chapter broadly covers timekeeping devices and related components.
- 14: Parts of clocks and watches. This heading narrows the scope to components used in clocks and watches.
- 40: Other clock or watch parts. This subheading further specifies the type of part.
- 20: Plates and bridges. This further defines the part as a plate or bridge component.
- Tariff Details: A base duty of 12¢ each applies, along with a 7.5% additional tariff. After April 2, 2025, the additional tariff increases to 30%, resulting in a total tariff of 12¢ each + 37.5%.
-
9114404000: This HS code covers “Other clock or watch parts: Plates and bridges: Any plate, or set of plates, suitable for assembling thereon a clock movement”. A movement holder designed for assembly could fall under this classification.
- 91: Clocks and watches, including watchmaking tools.
- 14: Parts of clocks and watches.
- 40: Other clock or watch parts.
- 40: Plates and bridges.
- Tariff Details: A base duty of 10¢ each applies, along with a 7.5% additional tariff. After April 2, 2025, the additional tariff increases to 30%, resulting in a total tariff of 10¢ each + 37.5%.
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8466925090: This HS code covers “Parts and accessories suitable for use solely or principally with the machines of headings 8456 to 8465, including work or tool holders, self-opening dieheads, dividing heads and other special attachments for the machines; tool holders for any type of tool for working in the hand: Other: For machines of heading 8465: Other Other”. If the holder is used with a machine specifically classified under heading 8465 (tooling machines for working metal), this code may be applicable.
- 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof.
- 66: Parts and accessories for the above machinery.
- 92: Parts and accessories suitable for use solely or principally with machines of headings 8456 to 8465.
- 50: Tool holders.
- Tariff Details: A base duty of 4.7% applies, along with a 25.0% additional tariff. After April 2, 2025, the additional tariff increases to 30%, resulting in a total tariff of 59.7%.
It is important to note that the correct HS code will depend on the specific design and intended use of the watch movement holder. If the holder is used as a component in assembling a watch movement, codes 9114402000 or 9114404000 may be appropriate. If it is used with a specific machine for metalworking, code 8466925090 may be more suitable.