Wish I had good things to write about my new Fitbit, however, unfortunately not. Unable to turn the thing on, or charge it, let alone, get it to sync. I'm returning it. On-line Help was no help. Not Big W's fault - will see how I go though when I return it!

I had an older fitbit charge HR that lastest years but finally stopped working. Got this and was pleasantly surprised. Works well, fairly accurate, good measure of sleep (I am a shift worker). battery lasts the full 6 days, simple and easy design.

Love this! Helps me keep track of everything for health & fitness! I use it everyday. Best money I've spent in a long time!

Great value for money. I bought the Fitbit to monitor my sleep pattern in particular. Aware I wasn't getting the benefit. Over the last few weeks I've noticed an improvement. Maybe it's knowing I need more than 5hrs. In between the awake.

Initially too expensive to recommend, Fitbit's supercharged Alta now represents excellent value for money

Slim; elegant design; 24/7 heart rate monitoring; Impressive battery life

Pricier than the Charge 2 HR; Fewer features than the Charge 2 HR

I have had this fitbit for a month now. I purchased it primarily to get a gleaning of my sleep patterns, such as REM and deep sleep stages. I was pleasantly surprised at the detail provided by the fitbit in this area, particularly the many 'awake' stages occurring during my sleep which might be...

Had it 5 days, set up ok, synced 3 am that night. Wouldn't sync next day. 1.30pm it said the Bluetooth needed to remember scan, it connected and synced. Hasn't synced since. At the moment I have uninstalled from phone, might try to reinstall again when heart rate has gone down

I ordered this a while back and have been using it for a couple of weeks. It's changing my life. I set a goal for my steps each day and always beat it. I've had trouble sleeping recently and with my Fitbit Alta it helps me track my nights. It's honestly one of the best things I've ever brought!

bought for my grandson and he loves it

I bought this because it was on sale and it is smaller than the charge hr. The charge does a bit more but otherwise they are very similar. If you want a tracker that isn't so obviously a tracker, this is it!