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Polar M400 GPS Running Watch with Heart Rate Monitor - Red


カートに入れる: ¥19,410

割引: 23%


可用性: 在庫あり・通常24時間以内に発送


Polar M400 is a water resistant GPS running watch and daily fitness tracker. It can help you plan optimal training, break your records, and even find your way back from a run.

Key Features:

  • The Polar M400 is a GPS running watch
  • 24/7 daily fitness tracker * includes a Polar H7 Heart Sensor
  • Features integrated GPS and a 'Back to start' function that allows you to explore new running paths
  • Measures your daily activity, workouts and sleep
  • Monitors your training load and helps you to recognise your personal limits
  • Includes a 'Fitness Test' function; a five-minute test that measures aerobic fitness from your resting heart rate, heart rate variability and your background information
  • Running cadence from the wrist
  • Measures steps and distance and end time estimator
  • Receives smart notifications and inactivity alerts directly from your phone to your watch
  • Links to Polar Balance Smart Scales
  • Train for a running event with a personalised and adaptable running plan in the Polar Flow free web service.

Pair the M400 with the H7 heart rate monitor to get your heart rate. Heart rate training is one of the most effective training methods. By using heart rate zones you can also follow heart rate-based training programs.

Polar Flow Web service

  • Create sport profiles and tailored views for each sport you do.
  • Create detailed training targets, like interval workouts and sync them to your device.
  • Gain deeper insight and learn from what you do, analyse every detail of your training in Polar Flow.

Polar Flow mobile App

  • Get a quick visual overview of your training and analyse your achievements.
  • Stay motivated with feedback that’s delivered straight to you immediately after exercise.
  • Easy sync with Bluetooth Smart.



  • Weight: 56.6g
  • Thickness: 11.5mm
  • Display size: 128 x 128 px high resolution display


  • Integrated GPS with AssistNow™ satellite prediction technology
  • Activity sensor
  • Manual and auto laps
  • Audio alerts
  • Water resistant
  • 4 MB Flash memory
  • Rechargeable 190 mAh lithium polymer battery
  • Battery duration up to 8 hours of training time with GPS and Bluetooth Smart heart rate sensor


  • Standard micro USB cable for data sync with PC or Mac
  • Bluetooth Smart with mobile and sensors
  • Polar Flow web service compatibility with Mac OS X 10.6, OS X 10.7, OS X 10.8, or later, and PC Windows XP, Windows 7, Windows 8, or later
  • Polar Flow mobile app compatibility
  • Updatable software
  • UI languages English, Spanish, Portuguese, French, Danish, Dutch, Swedish, Norwegian, German, Italian, Finnish, Polish, Russian, Chinese, Japanese


  • Polar


Express Delivery Available

If ordered before 8pm, delivered by courier next working day. Available on orders placed before 8pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.


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Polar M400 GPS Running Watch with Heart Rate Monitor - Red


Polar M400 GPS Running Watch with Heart Rate Monitor - Red