> For example, what on earth are the minute/second subdivisions on most of them? The "watchy" faces are minutes/seconds and divisions thereof. For example, by

> For example, what on earth are the minute/second subdivisions on most of them? The "watchy" faces are minutes/seconds and divisions thereof. For example, by default, "Chronograph" is seconds and ¼ seconds, and "Chronograph Pro" is seconds and ½ seconds. On the GMT face, you can assign UTC to one of the dials, or get a UTC widget that works with any face that supports widgets.