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Silva Tech4o Running Speedometer Watch

Silva Tech4o Running Speedometer Watch
Item No.2831040-7
Retail Price:$199.95
Our Price:$149.89
ConditionNew Retail Box (NOT Refurbished)
ReturnableYes (See our Return Policy)
WarrantyTiger 30 Day, Manufacturer 1 Year
This item is currently out of stock



Running Speedometer; Accelerometer Speed System with Heart Rate Monitor

Until now, the limitations of running speedometers kept you guessing your real speed. No longer! Silva introduces a running speedometer to measure speed, distance, and heart rate with 95+% accuracy. Its innovative, ultra-flexible chest strap design allows the user to wear it comfortably across the chest to measure heart rate, or as a stand alone pod when only speed and distance measurements are needed. Versatile receiver design can be worn as a wrist watch or on a lanyard for maximum flexibility of use. Plus, its 200+ hour battery life is the longest you can buy!

  • Speed
  • Distance, lap counter
  • Heart rate: hi/low/alarm, current, average, maximum
  • Calorie counter
  • Time with day, date, month, year settings
  • Versatile removable strap system allows use as a watch or on a lanyard
  • Backlight with 3 second delay
  • Alternate time zone setting
  • 2 alarms
  • 3 independent timers with alarmIntegrated accelerometer/HRM strap; accelerometer module can be worn as stand alone
  • System measures speed (mph/kmh), distance, maximum speed, pace (min per mile), trip (elapsed) time, trip distance
  • Wireless coded RF transmission between heart rate strap and receiver (watch)
  • Advanced stopwatch with intermediate or lap time measurements & 50 record storage capacity
  • Water resistant: up to 30ft/10m


Silva Tech4o Battery Kit for Running Speedometer
Retail Price:$21.99
Our Price:$13.85
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