Recently upgraded my Fitbit to the Charge 2. I have previously owned two different models within the Fitbit range.
*Looks fantastic on wrist
* Available in many different colours and two limited edition models.(all suitable for both male and female).
*Straps can be changed.
*Tracks activity for both sport and everyday activity.
*New relaxation widget, helps the user relax over a two min period.
*New in depth sleep tracker, which now breaks down the sleep period allowing the user to see exactly what level of sleep has been achieved.
*longer battery life
*Adapted charger from the original charge model. This helps prevent any damage to the tracker. (I had issues with the earlier model. I had to repair twice).
*Charging period seem longer.
*User must manually change where the watch is placed on the app. (I initially had the wrong setting on. This overcompensated my steps, making it seem i was doing a lot more steps than I actually was) .
*I have experienced issues with the syncing from tracker to app. (Please note that this has been the case with my other Fitbits too. It doesn't happen a lot I just feel it needs to be mentioned). ...