A little clock built using SASS, with a hint of JS.
Flat Design Clock with CSS3 transition. JavaScript based on Gerwin van Royen clock. http://codepen.io/Gerwinnz/details/vokci
A Pen by Steven Fabre on CodePen.
Inspired by MomentJS's homepage clock (http://momentjs.com/).
A Pen by Joseph Shambrook on CodePen.