Variety is the spice of life, and the Polar RC3 GPS Watch is your versatile training tool: know what heart-rate zone you're in to optimize your workouts, make a plan of attack using target zones and training goals, record your routes, and even find your way home with this indispensable tool. With a GPS, you always know where you are on a map, and with this training monitor, you also know where you've started and how far you've come.

• ZoneOptimizer finds the exact training effect you seek by adjusting five heart rate training zones to your current physiological condition
  
• Training Benefit gives instant feedback following a workout, for immediate satisfaction and motivation
  
• SportZones allows you to select and monitor your workout intensity
  
• Back to Start shows you on the display how to return to where you began your workout
  
• H3 heart rate sensor gives you an accurate measure 
  
• Integrated GPS with route mapping helps you plan your ride so you always get the workout you want
  
• New H3 soft textile strap has the sensors embedded in the fabric for a better fit and more comfortable feel
  
• Watch features include time of day with alarm and snooze, dual time zone, date and weekday indicator, stopwatch, reminders, backlight, and low-battery indicator
  
• Rechargeable battery goes for 12 hours of continuous use with GPS on, or 11 days when training one hour per day with GPS
  
• Water-resistant against splashes, rain, and sweat; not suitable for swimming
  
• USB cable lets you transfer all your data and progress to your PC or Mac
  
• Compatible with Polar WIND bike and running sensors (sold separately)