English Talking And Tactile For blind people or visually impaired people like elderly. Watch case: alloy Strap: stainless steel Size: 36mm (1.4 inch) Watch plating: white Movt: quartz Watch glass: mineral glass Watch Functions: 1. Selling point: special designed for blind people. 2. Talking time when press the button. 3. Alarm, 5 types of sounds to choose. 4. You could choose 12-hour or 24-hour mode. 5. You can setting point time talking or not.