YEh, I've had this. Mine broke right where the little screws are on the back of the watch. It's irritating and happened after about 8 months use. I got a replacement from Fitbit... then sold it and carried on using the broken one :') It's fine and still works just got to keep pushing the broken bit back in. I'm replacing mine this month with a Garmin Vivoactive hr gps instead. It's the same price but will be way better for my running stuff. And it does all the daily step stuff that the fitbit does.