Sturdy aluminum frame, glass cover, solid plastic base. This functional wall art is beautiful and practical. Brass gold frame makes it a perfect decorative clock for office, living room, classroom, bedroom, dining room, hallway...Precise quartz sweep movement guarantees accurate time and absolutely silent environment, suitable for meeting room, guest room, classroom, kitchen and any other places which needs a silent environment.Stylish clock with large numbers are clear to read, front glass cover guarantees perfect view and keeps dust away from dial.Requires 1 AA zinc carbon battery (not included). Alkaline battery or rechargeable battery which may have influence on the life span of clock movement, as well as the accuracy of the time. Come with a hook, wide slot in back for easy hanging.