Casio Classic MQ24 Models Casual Analog Wrist Watch
CASIO CLASSIC MODELS MQ24-1B, MQ24-1B2, MQ24-1B3, MQ24-1E, MQ24-7B, MQ24-7B2, MQ24-7B3, MQ24-7E, MQ24-9B & MQ24-9B3:-Features Include:Water Resistant3-Hand AnalogAccuracy: +/-20 seconds per monthBattery SR621SWApprox. battery life: 2 years