The smartwatch craze has gotten a little out of hand, if you'll pardon the pun. Various manufacturers and innumerable crowdfunding campaigns seem ready to leap into the shallow waters already populated by Pebble, Sony, Fitbit and the like. Just because Samsung's Galaxy Gear is the most mainstream of these wearable devices doesn't mean it's the best - on the contrary, in addition to general dissatisfaction with the somewhat rushed hardware, many reviewers found themselves questioning the need for a relatively powerful and feature-filled device on their wrist.