Perfect for lab and plant use, this LCD digital stopwatch keeps time up to 24 hours.

• Fine time-keeping resolution
• Water-resistant, shock-resistant ABS plastic housing
• Different models are color-coded for water resistance
• Traceable®

Timing resolution is 0.01 seconds for the first 30 minutes.

Housed in a water-resistant/shock-resistant or waterproof/shockproof ABS plastic case. Water-resistant model is black. Waterproof model is yellow in color.

Continues timing to 23 hours, 59 minutes, 59 seconds with a 1 second resolution. Accuracy is 0.01%. Modes include single action, time-out, cumulative split, and continuous timing. Displays time-of-day in hours, minutes, and seconds, and features time-of-day alarm. Displays date and day of the week. Tactile-feel with 'click' switches provide positive action.