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Traceable® Three-Button Stopwatch


Traceable® Three-Button Stopwatch is so inexpensive that it’s the first disposable stopwatch. Appropriate for easy-duty, occasional-use needs. At only ⅞ oz, it’s the lightest of all stopwatches. Wear it around your neck on the lanyard and never know it’s there.

  • Stopwatch functions include single action timing, time-in/time-out timing, cumulative split timing, continuous timing

Times to 24 hours with a resolution of 1/100 of a second for 30 minutes and 1 second thereafter. It also displays time and date. Provides a sound confirmation each time a key is pressed.

An individually-numbered Traceable® Certificate provided with each unit, assures accuracy from our ISO/IEC 17025:2017 (1750.01) calibration laboratory accredited by A2LA.  It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement.

Part Number: 1043
Attribute nameAttribute value


Time Range :23 hours, 59 minutes, 59 seconds
Time Resolution :0.01 second
Time Accuracy :±0.01%
Dimensions LxWxH :2⅛" x 2⅛" x ⅝"
Weight :0.875 oz