观看免费视频 Sony SmartWatch 2 - Review
动画说明：
Sony has trumped Apple and Samsung as the first high profile technology company to launch a smartwatch. The Sony SmartWatch 2 is a water-resistant timekeeper that's powered by Google's Android operating system, which is more commonly found in phones and tablets.
Owners of a SmartWatch 2 will be able to read emails, handle calls and check mapping apps without needing to grab their phone from their pocket. Read on below for its five key features.