Nice! Multi-day battery life and an NRF52 sounds like a great starting point. I really miss Pebble, which this sort of evokes. Their 'Time' series of watches w

Nice! Multi-day battery life and an NRF52 sounds like a great starting point. I really miss Pebble, which this sort of evokes. Their 'Time' series of watches were incredible, with awesome battery life and a great C SDK. How has Pine's recent hardware and software support panned out? I remember people saying that the original PineBooks bordered on unusable, but I'm sure they've made a lot of progress since then and I keep meaning to try one of these libre hardware platforms.