I have noticed (no names) a number of analog clock faces with poor quality sub-clocks. They have misaligned hands (centre of rotation), incorrect / unknown rotational logic, or simply the hands don't move ..
This would be of some concern to brand / copyright holder.
Reference design(s): (only focused on rotation, tick marks, and not layout or graphics)
Tick marks used are available: http://community.facer.io/c/watchface-Resources/tick-marks