Couldn't you, like, build this into the Pebble Watch? I think I might be interested in this but I fundamentally don't want to wear a ring on my finger.

(Also, I do really want an excuse to switch from my Apple Watch to a new Pebble.)

The blog post says:

> Initially, we experimented by building this as an app on Pebble, since it has a mic and I’m always wearing one. But, I realized quickly that this was suboptimal - it required me to use my other hand to press the button to start recording (lift-to-wake gestures and wake-words are too unreliable). This was tough to use while bicycling or carrying stuff.

I don't understand how the ring makes any of this better.