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Robic Heat Stress & Comfort Index Stopwatch

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SKU: 87987
Product Code: 8116058

Availability: Usually Ships in 24 Hours
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With the Robic Heat Stress & Comfort Index Stopwatch, you can stop guessing how hot or cold it is. This stopwatch displays accurate, responsive heat index readings.

How It Works

  • Professional level stopwatch: Oslo M537.
  • Temperature, humidity, heat index, and dew point readings.
  • Time of day, daily alarm, and calendar features.
  • Full function countdown timer from 1 second to 10 hours.
  • Visual bar graph continually displays heat and comfort level indexes with a quick glance.


  • Water-resistant construction: Up to 100 feet.
  • Accurately measures and displays heat, humidity, heat index, and dew point readings in Fahrenheit and Celsius.

Design Details

  • Fastest, average and slowest lap time memory recall.
  • Extra life replaceable battery.
  • 1/100 second resolution stopwatch up to 10 hours.
  • Two 30 dual memory modes: Lap or dual split timing options with lap counter to 99 readings.

What’s Included

  • Robic Heat Stress & Comfort Index Stopwatch.
  • One year warranty.



Since 1986, Robic has been manufacturing and selling the world's finest handheld timers, stopwatches, and pedometers for athletes everywhere. Robic brings the best for those looking to record and analyze performance with precision, reliability and versatility. Specializing in pedometers, Robic is recognized as the ultimate choice for millions of people seeking high quality and reliable products for their timing needs. From the novice to the advanced, Robic provides a wide range of products to satisfy your timing, assessing and measuring needs.