Have you used a smartwatch before?
I got a Pebble recently and although you bring up good points, real world usage isn't quite the same.
>Firstly: you can't fit all those notifications on a watch sized display. So you'd have to interact with the display.
Watch defaults to a "watchface". Usually is time and/or date with maybe weather info. If a notification hits my phone, my watch pops that open on the display automatically. I hit one button to dismiss it. Quite faster than first realizing I have a notification (felt the vibration? Saw the flashing LED?) and then turning on the screen, unlocking the phone, and then checking the notification.
For music, it's two button presses to get into the music app and and one more to change songs. Can be improved here (buttons should have shortcuts enabled), but still a bit faster than pulling phone out of pocket to change songs.
>To interact with your phone requires 1 hand.
True, but I only use my watch to do quick, simple tasks that would take longer to do if I had to get my phone from my pocket.
>There's also a mild security element - notifications and information are essentially constantly being displayed to anyone looking at you, projected outwards from the body.
No arguments here! I was also thinking the other day how bad it would be to for someone to see a text they weren't meant to, haha.
>Add in all the other unsolved issues - i.e. no improvement in battery energy density for a couple of years now, and the whole thing is a non-starter. It can only provide less information, less conveniently.
Can't speak for the Moto 360, but my Pebble lasts for about 3 days on average (I've had it for a week only).
If the price isn't too high (has to be It feels good, it really does. This is one of those cases where more technology actually liberates us from tech.