What Is a Watch Balance Spring: The Heart of Timekeeping
Author: Funny Items
Release time: 2026-08-21 06:30:07
View number: 11
The Heart
The balance spring (hairspring) is the most critical component.
How It Works
- Attached to the balance wheel
- Coils and uncoils as wheel swings
- Stores and releases energy
- Determines oscillation rate