Sper Scientific* 100 Memory Water Resistant Stopwatch

This Sper Scientific Stopwatch features 100 memories of split and lap times, will count up or down to 20 hours in 1/100 second resolution and offers many advanced features. The large 3 line display simultaneously shows total elapsed time, split time, current lap time, lap counter and indicates low battery. This Stopwatch also has a unique LCD contrast adjustment and touch tone selectable buttons. The sonically welded case insures excellent water resistance. Button cell battery included. Catalog No. 350-53632 includes a NIST traceable certificate of compliance.

Features 5 timing modes:
• Stopwatch: Recalls split and lap times as well as the slowest, fastest & average laps
• Timer: With 3 modes: count down and stop, count down and repeat, count down and then count up
• Clock: Selectable for 12 or 24 hour format, with alarm clock, calendar and hourly chime modes
• Stroke: Calculates average strokes, beats or pulses per minute based on the timing of 3 sample strokes
• Pacer: Set from 5 to 240 beeps per minute

Specifications:
• Range: 10 hours
• Resolution: 1/100 second
• Digit height: 5 mm
• Cord length: 21 in.
• Dimensions: 3¹/₄ x 2¹/₂ x ³/₄ in.
• Weight: 2.8 oz
• 5 year warranty, CE
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Certificate of Compliance: No

Certificate of Compliance: Yes