Watch accessories Polar H10 Plus Blk Black

The H10 is a benchmark heart rate monitor developed by Polar for those seeking absolute precision in heart rate tracking, whether during training, competition or in the water.

Design and Comfort

Compact and lightweight (total weight 60 g), the Polar H10 is worn on the chest for direct reading of the heart’s electrical signal, ensuring far greater accuracy than optical measurements. Its soft, washable textile strap provides stability even during the most intense sessions, while remaining comfortable over long periods.

Accuracy and Performance

Equipped with a fast 64 MHz microprocessor, the H10 captures heart rate, R-R intervals and ECG signals for extremely detailed physiological analysis. It also features an integrated accelerometer to record torso movements. Capable of storing a complete session (up to 30 hours of data), it allows you to train without a smartphone and transfer information later.

Extensive Connectivity

The H10 stands out thanks to its dual Bluetooth connectivity and ANT+ compatibility, enabling simultaneous connection to multiple devices: sports watch, bike computer, mobile app or fitness machine. It also offers 5 kHz transmission with a range of up to 90 m, including underwater use—making it a reliable tool for swimmers.

Durability and Battery Life

Designed to operate between -10 and +50° C and WR30 certified, the sensor resists splashes and partial immersion—ideal for swimming sessions. It is powered by a button cell battery (165 mAh) providing around 400 hours of training before replacement.

Compatibility and Updates

The Polar H10 is compatible with Polar Flow and Polar Beat apps as well as most third-party platforms via Bluetooth, ANT+ or 5 kHz. Its firmware can be updated, ensuring lasting compatibility with new devices and features.

Modes of Use

Three main modes are available: real-time transmission of heart rate to connected devices; autonomous data recording for later analysis; and swimming mode for precise monitoring during aquatic sessions.

Specifications of the Polar H10 Plus Blk:

• Dimensions: 65 × 34 × 10 mm
• Total weight: 60 g (21 g without strap or band)
• Ease of use: washable chest strap
• Measurement type: Electrical
• Sensor placement: Chest
• Performance:
  • Microprocessor speed: 64 MHz
  • Data storage: 1 session, up to 30 h
• Connectivity:
  • Dual Bluetooth
  • ANT+ version: 2.1
  • 5 kHz connection
  • Transmission range: 90 m
• Resistance:
  • Operating temperature: -10 to +50° C
  • Water resistance: WR30
• Battery:
  • Capacity: 165 mAh
  • Type: button cell battery
  • Training autonomy: 400 h
  • Rechargeable: no
• Capabilities:
  • Heart rate (HR)
  • R-R interval (RRI)
  • Electrocardiogram (ECG)
  • Integrated accelerometer
  • No PPG, gyroscope or magnetometer
• Compatibility:
  • Polar Flow
  • Polar Beat
  • Third-party apps (Bluetooth, ANT+, 5 kHz)
  • Updatable firmware
• Operating modes:
  • Heart rate transmission
  • Recording mode
  • Swimming mode