Fitbit Alta HR Clip Replacement Review

Great item. Great fit. The only reason for the 4 star rating is that it doesn't match the exact step count when I clip it to my bra and waist (as opposed to keeping it on my wrist).

My original Fitbit clips onto my bra and fits me perfectly. When it stopped working, I bought an Alta. I didn't like wearing it on my wrist and found this clip. It's perfect - the Alta sure fits inside. It doesn't track heart rate accurately, but my other Fitbit didn't track heart rate at all, so this isn't an issue for me.

The mount is more secure than watch straps, so I switched. Accuracy is better with movement than wrist wearing, you need to move your whole body. I attach it to my pants or sometimes to my bra. One downside is that sleep tracking isn't accurate, especially when you change sleeping positions. Several times it only logged half of my sleep before or after I went to the bathroom in the middle of the night.