This quality 5.5" diameter clock is made of solid brass with a 24-hour silver dial and quartz movement for military use. It features a bezel height of 2" and weighs approximately 3 lbs. It also features predrilled mounting holes with brass screws. Access to the movement and battery compartment is provided through front opening porthole face. This clock is an excellent choice for a gift for military personnel. Operates off one 'AA' battery. Easy to set and maintain. We carry rosewood clock plaques and brass engraving name plates to personalize it.