Motorcycle Clock, BLACK MOUNT for Harley Dyna, Softail, Sportster CNC-Machined 6061 T-6 billet aluminum mount, satin powder coating to match Harleys new VIVID BLACK and BLACK DEMIN finishes. Clock features a stainless Steel case, mineral glass lens, luminous hands, and long life battery Waterproof, Shock Proof & Vibration Proof Installs in 5-minutes. It'll take you longer to get it out of the box than it will to install it.