This is one of the most original wall clock we have ever seen. It does not rely on hands and dial but on copper digits attached to a bicycle chain. This post industrial style will not fit every interior style but will surely make an interesting piece of conversation.
The design inspiration was the cyclical nature of time.
dimensions: 6.7" dia x 3" x 19.7"
You can find it on www.unicahome.com for about $2400.