Casio Edifice EQB-500DC Smartwatch Review [4K],
http://ndevil.com – Casio has a Smartwatch with 2 Years of Battery life at least and due to the Solarcell powered Device it could also run unlimited. iOS and Android Compatible this Casio Edifice EQB-500DC with very limited capabilities.
Casio EQB500 on Amazon: http://goo.gl/CN8LwP
This 4K Video was created with the Panasonic Lumix GH4 Camera.