Hi All, I'm new here so pardon my lack of insight, hopefully you can all help with my education. I own a few automatics and am wondering, in general terms, the relationship between wearing a watch and the amount of power it builds up. In other words, if I wear it for an hour does that get me another hour of use? Maybe 2 hours or maybe 1/2 hour? One reason I ask is because I recently bought a watch winder on the auction site and it seems to not rotate a lot more than it does. Is this normal? Thanks for your help!