What data do fitness trackers typically monitor?

They usually track steps, distance, calories burned, heart rate, sleep patterns, and sometimes blood oxygen levels or stress metrics.

How accurate are fitness trackers?

While generally accurate for steps and heart rate in typical use, precision can vary by device and activity. They provide good estimates for tracking trends rather than clinical accuracy.

What's the main difference between a fitness tracker and a smartwatch?

Fitness trackers primarily focus on health and activity monitoring with simpler displays. Smartwatches offer broader functionality like notifications, app integration, and communication, in addition to fitness features.

Are fitness trackers suitable for all fitness levels?

Yes, fitness trackers cater to all levels, from beginners wanting to increase daily activity to athletes monitoring performance metrics. They offer personalized insights for various wellness goals.