A stopwatch is a timekeeping tool with applications in sports, fitness, science, and industry. It has evolved from mechanical to digital forms, becoming integral in various domains.
- Components: Display, buttons (start, stop, reset), internal mechanism.
- Types: Analog, digital, specialized (sports-specific features).
- Start: Initiate timer with start button.
- Pause/Resume: Pause with stop, resume with start.
- Splits: Record multiple split times.
- Reset: Reset timer with the reset button.