User blog comment:Rupert Giles/Layout Changes: Breakpoints and Typography/@comment-5420421-20150520003200/@comment-4784321-20150520004947

Technological watches have been here for a long time. Their screen is way too small for Wikia imo, would take ages to read http://harrypotter.wikia.com/wiki/Harry_Potter, you will lose the touch of your finger lol.

Anyway, it doesn't take a lot of power to take up your iPhone out of your pocket.