Jun 7, 2012 10:20 AM
You know what's much better for the environment than battery acid? Water. Hands down. That's why we love that the Bedol Wink Alarm Water Clock ($35) skips the Duracell, instead running on good old-fashioned H2O. Fill the clock up with tap water, and it'll tick away for about six months until it needs to be "recharged".