Basic stop watch. 1/100 second precision. 12/24 hr format with calendar and time. Daily alarm, Hourly chime. BIg digit display. Water and shock resistant structure. Various colors.
Tags: alarm, basic, stop watch, water proof
Basic stop watch. 1/100 second precision. 12/24 hr format with calendar and time. Daily alarm, Hourly chime. BIg digit display. Water and shock resistant structure. Various colors.
Tags: alarm, basic, stop watch, water proof