Choices for watch faces that display numerical seconds on #BangleJS 2: super buggy (Anton Clock+ which ignores most of its settings and won't display the day of the week or the week of the year even when those are turned on) or barely readable (Simple Clock With Date, which uses an LCD font).
And, of course, if I use either of these, my battery life goes to shit, because it has to execute a bunch of JavaScript and font rendering code every second.
I'd tolerate not having seconds if there were ANY timer that was reasonably fast to set. But the touch screen on the watch is fairly terrible and often takes multiple swipes for a swipe to register. It also requires a separate calibration app which for whatever reason is not loaded by default to register touches in the right place.
It's the third smart watch I've owned, and I've never been happy enough with any of them to keep wearing them. I think smart watches just aren't for me. I think I'm going to replace the battery in my Chase Durer pilot's watch and start wearing that again.