With the Alta HR, Fitbit updates its most stylish tracker with continuous heart rate monitoring, better battery life, and smarter sleep tracking. The Alta HR is slim and you can easily swap out the ...

The best thing about the Alta is that it doesn't look anything like Fitbit's last few generations of wristbands. Gone are the wide straps, chunky builds and thin displays (the Flex couldn't even ...

Fitbit has eight different fitness trackers on the market right now. And while the company’s financials are downright troubling, it’s still shipping more product than every other wearable company.