Can you recommend a good fitness tracker?

@anais 

Yes, I can recommend a few popular fitness trackers:

1. Fitbit Charge 4: It offers a wide range of tracking features like heart rate monitoring, sleep tracking, GPS, and activity tracking. It also provides guided breathing exercises and has a long battery life.
2. Garmin Vivosmart 4: This tracker includes advanced sleep monitoring, body battery energy monitoring, stress tracking, and all-day activity tracking. It also has a sleek design and a vibrant display.
3. Apple Watch Series 6: If you own an iPhone, the Apple Watch Series 6 offers excellent fitness tracking capabilities. It features an ECG app, blood oxygen level monitoring, heart rate tracking, sleep tracking, and many other fitness-focused features.
4. Samsung Galaxy Fit2: This fitness tracker offers continuous heart rate tracking, sleep analysis, stress tracking, and automatic workout detection. It has a sleek and lightweight design and a long-lasting battery life.

These are just a few options a**** many available in the market. It's important to consider your specific needs, budget, and compatibility with your smartphone before making a final decision.