The Fitbit Force is going to get a whole lot better. The device is going to get a caller ID feature. That means you will be able to see who is calling you across the band’s small display. This is very helpful when your phone is in your pocket or not close by. Considering that many other wearable devices plan to offer similar features, this is not a surprise move at all. On the downside, this feature will work with iOS devices at first.