Specification:&lt Color: style 1, style 2, style 3&lt Material type: ABS frame and glass cover&lt Pointer material: aluminum&lt Movement: sweep quartz movement&lt Size: 30cm * 30cm * 4.3cm / 12in * 12in * 1.7in&lt Style: Modern / Classic&lt Numeric types: Arabic numeral&lt Display: analog&lt Packing list: 1 * 30cm wall clock&lt 1. Mute: Accurate movements when scanning crystals guarantee an accurate time and an absolutely calm environment.&lt 2. Elegant design: white galvanized frame and white Arabic numerals with gray background.&lt 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.&lt 4. Battery operation: Use 1 AA carbon zinc battery (not included, note: the positive terminal of the battery must be inserted first).&lt 5. Application: This ABS frame wall clock has a diameter of 30cm and a depth of 4.3cm. The back has a wide slot for easy hanging. It's ideal for offices, living rooms, classrooms, bedrooms, and bathrooms.