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Polar - A370 Activity Tracker + Heart Rate (Medium/Large) - Black

Track your heart rate 24/7 with this Polar fitness tracker. Your wrist's movements track pace and distance, even on a treadmill, and this tracker works with a phone's GPS to measure distance, route and speed. Bluetooth connectivity lets you receive notification of calls, texts and emails on this Polar fitness tracker.

Activity & Health Tracker Buying Guide
Save $35.96
Was $179.95

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    What's Included

    • Polar A370 Activity Tracker + Heart Rate (Medium/Large)

    Ratings & Reviews

    Overall Customer Rating:
    50% of customers would recommend this product to a friend (1 out of 2)


    Measures calories burned and heart rate

    To help you monitor multiple fitness activities.

    Keep track of daily activity levels

    Measures distance and steps taken.

    Comprehensive monitoring

    Tracks time, activity, sleep activity and pace.

    Multi-color TFT display

    Delivers crisp, clear visual readouts.

    Water-resistant design

    Allows you to wear the tracker while swimming.

    Syncs to select Apple® and Android devices

    Such as iPhone®, iPad®, iPod® touch and cell phones and tablets with Android 4.3 (Jelly Bean) or later for simple wireless communication.

    Vibrating alert

    Discreetly wake up to an alarm or receive subtle alerts without others noticing.

    *Distance/speed/pace can only be shared on 3G or 4G devices.

    Apple, the Apple logo and iTunes are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. iPod is a trademark of Apple Computer, Inc.

    iPad is a trademark of Apple Inc., registered in the U.S. and other countries

    Product images, including color, may differ from actual product appearance.