Specifications Material type: ABS frame and glass cover Pointer material: aluminum Movement: sweep quartz movement Size: 30cm * 30cm * 4cm / 12in * 12in * 1.7in Style: Modern / Classic Numeric types: Arabic numeral Display: analog Packing list: 1 * 30cm wall clock Features 1. Mute: Accurate movements when scanning crystals guarantee an accurate time and an absolutely calm environment. 2. Elegant design: white galvanized frame and white Arabic numerals with gray background. 3. Easy to read: The quiet wall clock with lots of digits is easy to read, the front glass cover ensures a perfect view and prevents dust from peeling off the dial. 4. Battery operation: Use 1 AA carbon zinc battery (not included, note: the positive terminal of the battery must be inserted first). 5. Application: This ABS frame wall clock has a diameter of 30cm and a depth of 4cm. The back has a wide slot for easy hanging. It's ideal for offices, living rooms, classrooms, bedrooms, and bathrooms. Notes 1. Please allow slight measuring deviation due to manual measurement. 2. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you 3.Please leaving a message before you give the bad feedback, if Products have some problems.Thanks for your understandings.