Polar A370 Fitness Tracker with 24/7 Wrist-Based Heart Rate and Connected GPS
Offering personalized activity and exercise guidance, the waterproof Polar A370 now integrates continuous heart rate and fitness tracking with our all-new Sleep Plus analysis and phone-assisted GPS. It’s your all day companion, now even more versatile.
Find the balance: be active, have a rest and enjoy.
Continuous Heart Rate: Heart rate tracking with Polar A370 is simpler than ever. Whether during a workout or continuously throughout the day, Polar’s proprietary 2-LED optical heart rate solution measures your heart rate easily, conveniently and accurately.
Assisted GPS: Polar A370 now works even closer with your phone. Using your phone’s GPS signal, the Polar A370 tracks your speed, distance and route during your favorite outdoor sports.
Speed and Distance, Straight From Your Wrist: Not a fan of running with your phone? Jump on the treadmill or go for a run outdoors and the Polar A370 will track your pace and distance from the movements of your wrist.
Training Targets: Plan your workouts in Polar Flow and sync them directly to your Polar A370 to get guidance throughout your session. You can save your favorite workouts on your Polar A370 and do them again whenever you want.
Smart notifications: Connect via Bluetooth Smart to see notifications from your mobile phone directly on the screen of your Polar A370. Get alerts for incoming calls, messages, emails, calendar events and more.
Improved Sleep Analysis: Get the valued insight you need to get a good nights rest.
Broadcast Heart Rate: The A370 can be used as a HR sensor. Pair it to your favorite fitness app.
Inactivity Alerts: Polar A370 gives you a gentle, vibrating alert to make sure you take those important active breaks.
3rd Party Compatibility: Exercise and activity data is automatically sent and is available to be used in services where you allow it. Connect your Flow account for example to Apple Health Kit, Google Fit and MyFitnessPal.
Mobile Connectivity: Seamless communication via Bluetooth Smart to Polar Flow app on mobile devices.
Weight: 31.7g (S), 37.3g (M/L)
Wristband thickness: 13.5mm
Wristband width: 23.5mm
Wristband material: Silicone
Wristband sizes: S, M/L
Wide-Viewing Angle: full color TFT display with capacitive touchscreen
Screen resolution: 80 x 160 pixels (RGB)
Screen size: 13mm x 27mm
Polar proprietary optical heart rate module: (2 green LEDs, 1 photodiode, analog front-end)
Rechargeable 110 MAH battery
Battery Life: Up to 4 days with 24/7 activity tracking, including 1 hour of training per day (without smart notifications in use) with continuous HR
- Easy wireless sync via Bluetooth® Smart with the Polar Flow app
- Micro USB connector for charging and data sync with PC or Mac via Polar Flow Sync
- Computer running Mac OS X10.6 or later and Windows XP, 7, 8, 10
- Mobile phones running iOS7 or later and Android 4.3 or later
- Polar Balance smart scale
- Polar H10 heart rate sensor
- Apple Health Kit, Google Fit, MyFitnessPal and MapMyFitness
UI languages: English, German, French, Spanish, Italian, Portuguese, Finnish, Swedish, Norwegian, Danish, Dutch, Japanese, Chinese (Simplified), Polish, Russian, Turkish, Czech, Indonesian