Here is a minimalist watch face with black background and fine hands which goes well with the moto 360. The date places itself away from hour and minute hands so that it is easier to read. It is available in many languages. Free.
https://play.google.com/store/apps/details?id=com.pixeloftime.classical2
http://pixeloftime.com/watchfaces/classical2.html
https://play.google.com/store/apps/details?id=com.pixeloftime.classical2
http://pixeloftime.com/watchfaces/classical2.html