Watch or clock movements

CPC v2.1 Code: 4844

About watch or clock movements

cpc code 4844 covers the production and assembly of watch or clock movements, which are the core mechanisms that power timepieces. This industry plays a vital role in the global watch and clock manufacturing sector, providing the essential components that enable the accurate measurement and display of time. As a key input for 4845 Watch and clock cases and 4846 Watch and clock parts and accessories, the watch and clock movement industry is an integral part of the broader timekeeping ecosystem.

Production process

The production of watch or clock movements involves a series of precise and intricate manufacturing steps. This typically includes the fabrication of individual components such as gears, springs, and escapement mechanisms, followed by the careful assembly and adjustment of these parts into a fully functional movement. Advanced machinery and specialized tools are used to ensure the high degree of accuracy and reliability required for these delicate mechanisms.

Production inputs

The watch or clock movement industry relies on a range of specialized raw materials and components, including metals like brass, steel, and jewels for the movement's bearings. Precision machinery, such as CNC machines and assembly workstations, are also essential inputs for the production process. Additionally, the industry requires a skilled workforce capable of performing the intricate tasks involved in movement manufacturing.

Production outputs

The primary output of the watch or clock movement industry is, of course, the movements themselves, which are then incorporated into a wide range of timepieces, from wristwatches to wall clocks and grandfather clocks. These movements are essential inputs for 4845 Watch and clock cases and 4846 Watch and clock parts and accessories, enabling the creation of complete, functional timepieces.

Family tree for watch or clock movements

    graph LR
    A["<a href='/classifications/cpc/v2-1/4'>4: Metal products, machinery and equipment</a>"]
A --> B["<a href='/classifications/cpc/v2-1/48'>48: Medical appliances, precision and optical instruments, watches and clocks</a>"]
B --> C["<a href='/classifications/cpc/v2-1/484'>484: Watches and clocks, and parts thereof</a>"]
C --> D["<a href='/classifications/cpc/v2-1/4844'>4844: Watch or clock movements</a>"]

    C --> E["<a href='/classifications/cpc/v2-1/4841'>4841: Watches</a>"]
C --> F["<a href='/classifications/cpc/v2-1/4842'>4842: Clocks</a>"]
C --> G["<a href='/classifications/cpc/v2-1/4843'>4843: Time of day recording apparatus, apparatus for measuring, recording or otherwise indicating intervals of time, and time switches, with clock or watch movement or with synchronous motor</a>"]
C --> H["<a href='/classifications/cpc/v2-1/4849'>4849: Other watch or clock parts (including jewels, cases and metal watch bands)</a>"]

    D --> I["<a href='/classifications/cpc/v2-1/48440'>48440: Watch or clock movements</a>"]


    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level1
class B level2
class C level3
class D level4
class E level4
class F level4
class G level4
class H level4
class I level5

  class D highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class D highlight