At about twice the price of the Sony SmartWatch and the Pebble, the Gear boasts a camera, a speakerphone and plenty of apps — about six dozen, according to Samsung. Apps include Twitter and sports services such as RunKeeper, which tracks runs and other workouts. These are all great features, but the 1.9 megapixel camera is of poorer quality than a typical smartphone camera. In addition, moderate use of the device will require a daily battery top-up with yet another charger to keep track of.