Casio A164WA-1VES Classic Digital Watch All the qualities associated with CASIO timepieces are demonstrated in this digital watch. Features include 1/100 Sec Stopwatch, Daily Alarm, Auto Calendar and Water Resistant.The Daily Alarm sounds each day at the time you set, while the calendar makes allowances automatically for leap years and months of different lengths. A Light-emmiting diode (LED) is used to illuminate the watch face. Features: Microlight Stopwatch function (1/100 - 1HR) Daily Alarm, Hourly Time Signal Battery Indicator Display 7 Years - 1 Battery Full Auto Calendar 12/24-hour Timekeeping Stainless Steel Band Water resistance classification (WR) to DIN 8310 i.e. ISO 2281