What is a watch bracelet pin?

A split pin (or notched pin ) for a watch bracelet is a type of metal pin used to secure the links of a metal watch bracelet, allowing it to be shortened or adjusted.

It is distinguished by its split or notched shape :

• Slotted : A slot is cut along the entire length of the pin, which allows it to be fixed securely while also allowing it to be installed or removed more easily with a tool called a pin punch .
• Serrated : This version of the pin has small notches or grooves along its length. These grooves provide a better grip in the bracelet link, preventing the pin from moving or slipping once inserted.

Split pins are often used to adjust the length of watch bracelets by removing or adding links. They are also commonly used to secure the bracelet to the watch case. Their slot or notches make them easy to insert and remove , allowing watchmakers and users to change or adjust the bracelet size without significant difficulty.

The process of adjusting the size of a watch band with split pins requires the use of a specific tool to insert or remove the pin without damaging the band or case.

Catalogue: https://timed-horlogerie.com/collections/watch-pin-professional