Polar RS300X Training Watch with Heart Rate Monitor (Black)

Speed, Distance, and Heart Rate

For recreational athletes who require all essential heart rate and timing features.

• Helps you train at the right intensity with personal sport zones
• The Polar Fitness test measures your aerobic fitness at rest and tells you your progress
• Displays calories burned
• Automatic age-based target
• zone – bpm / %
• Average and maximum heart rate of each lap
• Average and maximum heart rate of training
• Heart rate – bpm / %
• HR-based target zones with visual and audible alarm
• HRmax (age-based)
• HRmax (user set)
• Manual target zone – bpm / %
• Polar Fitness Test
• Polar OwnCal® – calorie expenditure
• Polar OwnCode® (5kHz) – coded transmission
• Polar OwnZone® – personal heart rate zone
• Polar sport zones
• Training load – available via polarpersonaltrainer.com

• Automatic age-based target zone – bpm / %
• Average and maximum heart rate of each lap
• Average and maximum heart rate of training
• Heart rate – bpm / %
• HR-based target zones with visual and audible alarm
• HRmax (age-based)
• HRmax (user set)
• Manual target zone – bpm / %
• Polar Fitness Test
• Polar OwnCal® – calorie expenditure
• Polar OwnCode® (5kHz) – coded transmission
• Polar OwnZone® – personal heart rate zone
• Polar sport zones
• Training load – available via polarpersonaltrainer.com

• Automatic age-based target zone – bpm / %
• Average and maximum heart rate of each lap
• Average and maximum heart rate of training
• Heart rate – bpm / %
• HR-based target zones with visual and audible alarm
• HRmax (age-based)
• HRmax (user set)
• Manual target zone – bpm / %
• Polar Fitness Test
• Polar OwnCal® – calorie expenditure
• Polar OwnCode® (5kHz) – coded transmission
• Polar OwnZone® – personal heart rate zone
• Polar sport zones
• Training load – available via polarpersonaltrainer.com

• Automatic age-based target zone – bpm / %
• Average and maximum heart rate of each lap
• Average and maximum heart rate of training
• Heart rate – bpm / %
• HR-based target zones with visual and audible alarm
• HRmax (age-based)
• HRmax (user set)
• Manual target zone – bpm / %
• Polar Fitness Test
• Polar OwnCal® – calorie expenditure
• Polar OwnCode® (5kHz) – coded transmission
• Polar OwnZone® – personal heart rate zone
• Polar sport zones
• Training load – available via polarpersonaltrainer.com

• Automatic age-based target zone – bpm / %
• Average and maximum heart rate of each lap
• Average and maximum heart rate of training
• Heart rate – bpm / %
• HR-based target zones with visual and audible alarm
• HRmax (age-based)
• HRmax (user set)
• Manual target zone – bpm / %
• Polar Fitness Test
• Polar OwnCal® – calorie expenditure
• Polar OwnCode® (5kHz) – coded transmission
• Polar OwnZone® – personal heart rate zone
• Polar sport zones
• Training load – available via polarpersonaltrainer.com