Elegant watch provides a tactile, non-Braille method for telling time. Two ball bearings mark the time - with the outer ball indicating the hour, and the inner ball marking the minutes. Watch has a black metal face with a steel mesh band for a casual, yet snappy, look. Swiss quartz movement. Swiss magnetic battery with a 5 year life span. Watch is set like a standard analog face watch, pulling out the crown and turning the hands in a clock wise direction.