Then 40 days after the warrenty expired, it stopped keeping a charge for more than a few hours.

The reason I am giving this three stars is I lost five days of results on my Fitbit

My hectic day prevents me from getting into the gym as much as I like

The battery life lasts about 2 days if your lucky

I spoke with them for over an hour, how unacceptable it was they sent me off with a "Have a Nice day, don't forget to review our watches"

The heavy plastic band (if worn for 24 hours every day) will cause your arm to sweat, and irritate your skin under it

Outstanding watch but died 2 days exactly after the warrantee expired.

I received a Fitbit Blaze for a Christmas gift and my first one lasted almost two weeks...but I turned it off at night and it not only lost a day it was tracking my sleep while I wasn't sleeping

Fitbit Blazer died 10 days after return window

Prime day made it a steal

than a year and half the time the battery drains very quickly, like won't last an entire day, when I first got it it would last 3 to 4 days

I started having problems with the battery dying twice a day, now the heart rate monitor has stopped .

After a year the battery lasts less than two days and the band has broken

If I miss a shower day, the Blaze may not make it to the next day

I never went 5days on a charge, 4 days was the best, and a 2year life span is too short.

No such luck, it needs a charge every 2-3 days.

I especially like the iPhone app which gives a multitude of progress information, and you can set a weight loss goal and each day track your progress.

I like it so far; however I’ve only had it 3 days and the metal part is already scratched.

Very disappointing ang getting more annoying every day!

If the watch goes dead and needs to be recharged - it does not come back with the correct day and time.

Battery last 3-4 days - not great but OK.

Worse, instead of the 4-5 day battery life advertised, it is more like 1 1/2 to 2 1/2 day battery life after about 6 months of use

Works as it is supposed to

It has the highest ratings here as well as in other websites, which is why I chose it.