I wonder why... when two lines are paired, there is an interest in looking like art or graphics.

On the other hand, with numbers written in a circle and hands extending from the center of the circle, it looks like nothing but a clock. 

No matter how beautiful and novel it is, it is still a clock, and it is hard to recognize it as an art object. 

That is how clocks have a unique expression that can only be described as a clock.

In Art or Graphic ?,  I left the element of displaying the time and added interest to the inevitable "being seen by others" of a clock.

This is a clock that not only tells time but also gives you time to see it interestingly.