In some ways yes, but I think a smart watch is optimal for performing tasks quickly and and giving me information at a glance. A smart watch should feel like a dashboard on my wrist that stops me from using my phone unnecessarily. Most smart watches feel like a small second display for my phone with a worse user experience that make me want to always perform those tasks on my phone.
The Pebble watches. They may not be made anymore, but they are the only smart watches I have used that felt like an actual smart watch instead of a phone for your wrist. Once mine dies, I may switch to a BangleJS.
The safe-word is overfull \hbox (badness 10000)
One browser that I think is promising for power users is Nyxt. It’s designed to support multiple browser back-ends with Webkit currently supported and Blink under experimental support. Nyxt also includes out of the box support for Vim, Emacs, and CUA keybindings for keyboard-centric navigation. The fact that is can also be extended and configured with Common Lisp makes it feel like the Emacs of web browsers. The only reason I haven’t switched to it yet is that it doesn’t include support for WebExtensions yet, but it’s a planned feature.
Coming soon: reddit changes its name to 𝕐, because 𝕐 not?