How to use the stopwatch function on the Xiaomi Smart Band 9 Pro?

The Xiaomi Smart Band 9 Pro supports the stopwatch function, which can be used to measure the elapsed time between the start and stop and track the duration of events or activities.
To use the stopwatch function on the band, please refer to the following details:
1. Enter the stopwatch function and press the bottom icon to start timing. The screen will stay on during timing;
2. After starting, press the top icon to record points, and press the pause icon at the bottom to pause timing;
3. After pausing, press the continuing icon at the bottom to continue timing, and press the square icon to end timing;
4. The stopwatch can record up to 23 hours, 59 minutes, 59 seconds and 99 centiseconds, and can record up to 99 points.