Menu options include setting a timer, initiating an alarm clock, switching over to airplane mode and running through your schedule, all without pulling out a mobile phone.
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The date and battery life percentage can be pulled down from the main clock menu in the same way you can check notifications on an Android smartphone.
LG G Watch still in beta
However, both the software and hardware were said to be in beta when it was shown off behind the scenes at this week's LG G3 launch event in London.
Expect to see the LG G Watch in its final form on June 25. That's when it and the Moto 360 are likely to take the stage at Google IO 2014.