I discovered that my Citizen Classic Eco-Drive was running slow, probably because it wasn't getting enough light in the bedroom through the glass on the watch box, so I put it back in the box and set a flashlight on top of it for an hour. I decided to do the same with one of my wife's Eco-Drives, the other is sitting on the kitchen counter getting light from the kitchen lights. In the meantime I wanted to take the quartz Flighty for a spin.