Minimal is a simple watchface. It displays the time, date, and day of the week. You can choose whether the number in the middle represents the hour or the minutes; the "hand" will represent the other. Minimal also has a few other customizable options such as hourly vibrations, bluetooth connection vibrations, battery charging indicator, and battery meter in the hand.
Contrast Dots displays the time in a unique way using a grid of dots. There are two sections of dots which have contrasting design: one for the hour and the other for the minutes. It also has a battery meter built into the hour section.
Vertical Dials uses two dials to give time. The triangular indicators point to the current hour and minutes. The center section holds the day of the week, date, and battery meter.