Have you noticed that not all watches are the same? You will see different types and styles, such as digital and manual watches. These watches may have different designs and types of watch movements to understand.
Types of watch movements
Watch movement refers to the internal mechanism or engine that powers a mechanical watch. The intricate system of gears, springs, and other components allows the watch to measure and display time accurately. The movement of a watch is categorized into two types: quartz movement and mechanical movement.
- Quartz movement. Quartz watches are battery-powered. It uses a small piece of quartz crystal to regulate timekeeping. The crystal vibrates at a precise frequency when an electric current is applied to it. These vibrations are converted into regular electrical pulses that drive the motor, which moves the watch hands. Quartz movements are best known for their affordability and accuracy.
- Mechanical movement. Mechanical watches are powered by a mainspring, which is wound either manually or automatically (self-winding) by the movement of the wearer’s wrist. The mainspring stores energy, which is gradually released to power the movement of the gears, hands, and complications (additional functions) of the watch. Mechanical movements are often prized for their craftsmanship, complexity, and the artistry involved in their design.
Two types of mechanical movements
Mechanical movements are classified into two types:
- Manual (Hand-wound) movement. Watches with manual movements require the wearer to manually wind the mainspring by turning the crown. The winding process typically needs to be done daily or every few days to ensure the watch keeps functioning.
- Automatic (Self-winding) movement. Watches with automatic movements have a rotor that rotates with the natural motion of the wearer’s wrist. The rotor transfers this motion to the mainspring, winding it automatically. The watch remains powered as long as it is worn regularly.
In addition to the basic timekeeping function, watch movements can have various complications, such as:
- Date displays
- Chronographs (stopwatches)
- Moon phase indicators
- Perpetual calendars and more
These complications add additional features and complexity to the movement. The choice of watch movement depends on personal preference, budget, and desired features. Some individuals appreciate the low maintenance and precision of the quartz movements, while others admire the craftsmanship and heritage associated with mechanical movements.
Ultimately, the watch movement is a vital component that influences overall functionality, performance, and the watch’s appeal, making it an essential consideration for watch enthusiasts and collectors.