Chicago Lighthouse clocks are perfect for schools and learning environments. Bold numbers and distinct hour, minute and second hands help students recognize time easily. All Chicago Lighthouse clocks are made in Chicago, Illinois by people who are legally blind. Clock bodies contain 30% post-consumer recycled content. Black bodies are biodegradable. Our Contemporary Series offers a contemporary design perfect for modern office settings, work spaces and home environments. Non-yellowing white dial face features bold, easy-to-read Arabic numerals, black hour and minute hands, and red second hand. SelfSet model provides automatic daylight saving time adjustment without maintenance staff assistance. Measures 14.5" x 1.75" with a 12.5" dial. Color: Black. Track Dial. (1) AA battery required (not included).