Polar A300 Fitness Watch and Activity Tracker

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Product Description

The Polar A300 is a fitness watch and tracker that makes you move and tracks your daily activity, training and sleep. It shows your steps, distance and burned calories and motivates you to reach your activity goals. If you stay still for too long, the A300 will vibrate to tell you it is time to move again.

The Activity Guide shows exactly how active you have been throughout the day and gives practical guidance on how to reach your daily activity goal. The A300’s Activity Benefit offers feedback on your daily, weekly and monthly activity showing how your your active choices help you stay healthy.

Add a Polar H7 or H10 heart rate monitor (not included) to select and monitor the intensity of your training with heart rate zones and follow heart rate based training programmes. The default heart rate zones are based on your maximum heart rate and are: very light (50-60% HR max), light (60-70% HR max), moderate (70-80% HR max), hard (80-90% HR max) and maximum (90-100% HR max).

Use your Polar A300 to take the Polar Fitness Test to measure your aerobic fitness at rest in just five minutes. Or train for a running event with a personal and adaptable training plan in polar flow. Choose from four different targets: 5k, 10k, half marathon or full marathon and get a training plan to suit you and your goals.

The A300 automatically monitors when you fall asleep and when you wake up and can also wake you with a gentle vibration if needed. You can follow your sleep patterns in Polar Flow to establish the right balance of training, activity and rest.

Available in a range of vibrant, stylish colours and with a durable silicone wristband, the Polar A300 is light and comfortable to wear.

Polar A300 Fitness Watch and Activity Tracker

Additional Images

  • Polar A300 Fitness Watch and Activity Tracker - Black
  • Polar A300 Fitness Watch and Activity Tracker - Black
  • Polar A300 Fitness Watch and Activity Tracker - Black
  • Polar A300 Fitness Watch and Activity Tracker - Pink
  • Polar A300 Fitness Watch and Activity Tracker - Pink
  • Polar A300 Fitness Watch and Activity Tracker - Pink
  • Polar A300 Fitness Watch and Activity Tracker - White
  • Polar A300 Fitness Watch and Activity Tracker - White
  • Polar A300 Fitness Watch and Activity Tracker
  • Polar A300 Fitness Watch and Activity Tracker


24/7 Activity Tracking
Activity Goal
Active Time
Steps and Distance
Activity Summary
Activity Benefit
Inactivity Alert
Sleep Duration and Quality

Running Programme
Heart Rate/ HRmax/Heart Rate Zones (with Polar H7 or H10 - not included)
Training Benefit/Energy Pointer/Polar Fitness Test (with Polar H7 or H10 - not included)
Zone Lock
Zone Pointer
Smart Calories

Sport Profiles
Training Targets
Training History
Heart Touch
Laps, automatic

Water Resistance
Rechargeable Battery
USB Cable
Display Texts in languages
Bluetooth Smart + GymLink (5kHz)
Bluetooth Smart
Smart Notifications
Audio Alerts
Button Lock
Date and Weekday Indicator
Time of Day (12/24h)
Firmware Update

Social Feed
Instant Activity and Training Analysis
Advanced Activity and Training Analysis
Training Planning
Sport profile Settings
Progress Follow-Up

Compatible with PC Windows XP, Windows 7, Windows 8, and later
Compatible with Mac OS X 10.6, OS X 10.7, OS X 10.8, and later
Compatible with Polar Flow web service via USB
Compatible with Polar Flow mobile app via Bluetooth Smart
Data Export to third party apps and services as TCX, GPX or CSV files. You can also zip the files for faster download
Training History Export (from polarpersonaltrainer.com to Polar flow)
3rd party Compatibility (eg Strava, TrainingPeaks, Apple Health Kit, Google Fit, MyFitnessPal and MapMyFitness)

2 year manufacturer warranty

Listening to your body is one thing, understanding what it is telling you is an altogether different story. Polar helps you get under the skin of your training. Polar put it down to a combination of expertise in sports, physiology and electronics, coupled with a deep understanding of customer needs. It’s no surprise then that Polar have been leading the way in technological innovations and heart rate monitors since 1977.

And Polar cater for all levels of fitness by offering a comprehensive product range, along with essential support and advice. Everything from improving an athlete’s sports performance to helping people enjoy a healthier lifestyle, and aiding rehabilitation and weight management.

This desire to be the best is made possible by ambitious and highly talented professionals who still believe as passionately in what Polar do today, as they did over 30 years ago. And the success is clear to see. Today, Polar employs 1200 people worldwide, has 26 subsidiaries globally and manages a distribution network supplying over 35,000 retail outlets in more than 80 countries. Now that’s what we call the power behind Polar.

Please select your delivery option at checkout.

Free 2-7 day standard delivery on all items.

Free next working day delivery on most items.

Next working day timed delivery available on most items.

Saturday delivery available on most items.

*Exclusions apply. Available delivery options are given at checkout. Next day delivery available for mainland GB (excluding Highalnds) and Northern Ireland. Services subject to stock and courier availability.

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