Last year was a big year for smartwatches: Apple launched its long-awaited Apple Watch, Samsung introduced its first watch with a round display, Pebble added three new models to its lineup, and a whole bunch of companies launched watches running on Google’s Android Wear platform. This buzz of activity hasn’t brought smartwatches up to the level of smartphones in terms of sales or popularity, but it has moved them to the forefront of technology conversation.



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