Sper Scientific 810035 Water Resistant Stop Watch, Large Display

Large Display, Water Resistant Digital Stopwatch. Sonically welded case ensures excellent water resistance. Large 5/8″ high display for good visibility. Counts up to 24 hours with resolution of 1/100 second for the first 40 minutes and 1 second resolution thereafter. Has lap function. Also features an alarm clock and a calendar. Button cell battery included. N.I.S.T. traceable certificate of compliance available. Dimensions: 3¼” x 2½” x ¾” Weight: 2.4 oz.

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Sper Scientific 810035 Large Display Water Resistant Stopwatch. Sonically welded case ensures excellent water resistance. Large 5/8″ high display for good visibility. Counts up to 24 hours with resolution of 1/100. Counts up to 24 hours
Lap function
Alarm clock
Calendar
Sper Scientific 810035 Large Display Water Resistant Stopwatch. Sonically welded case ensures excellent water resistance. Large 5/8″ high display for good visibility. Counts up to 24 hours with resolution of 1/100. Counts up to 24 hours
Alarm clock
Calendar