Yay, I wanted to do the same - glad someone did work on it and shared it! Thanks! Although I think what I've learned is that I actually don't like wrist bands, so... yeah.
also many watches are incredibly thick and I apparently routinely get my wrist within millimeters of darn near everything. a thin one (pebble time round) solved that, and being light also means it doesn't slide around or require a very tight strap.
What's stopping you from using the watch piece by itself or as another type of wearable accessory?
(It's upside down so you can just lift it slightly to see the display.)