Reportedly the watch will have four different watch face types.
It seems that Arc is quite customizable and gives users the most to look at a glance.
Bold Digital and Analog Bold are both customizable as well but focus on bold writing.
Further, the Pixel Watch 2 will come with Wear OS 4 with a new ability to extract colours from watch faces and apply the colour scheme to the Pixel Watch’s UI.
The Pixel Watch 2 is expected to launch alongside the Pixel 8 series sometime in October.
Source: Android Authority