N4 Pearl

Brains + Beauty: When it’s time to step up your training, who says you have to sacrifice form for function? Don’t get a bulky heart rate monitor; get one specifically designed for women. Built with an athletic woman’s needs in mind, the N4 is a fully featured heart rate monitor with a sleek, modern design. Its simple interface is easy to navigate and easy to use!

Heart Rate (HRM)

  • Chest Strap (Included)
  • Continuous Heart Rate (HR) Reading – ECG Accurate HRM
  • 2-Line Multi-View with Alternate Display Presets
  • Customizable Heart Rate Zones
  • Heart Rate Zone Alert

Heart Rate Chronograph / Data

  • Range: 24 Hours
  • Resolution: 1/100 Second
  • 9 Run Memory
  • Data Recall: Run Number, Date, Total Exercise Time, Time In Zone, Estimated Calories Burned, Estimated % Fat Burned, Maximum BPM, Average BPM

Time / Alarms

  • 12-Hour or 24-Hour Format
  • Time / Day / Date
  • Daily Alarm
  • Hourly Chime


  • Designed for Women
  • Displays in Metric or Imperial Units
  • Stainless Steel Bezel
  • EL Backlight
  • 50M Water Resistant (Watch Only)
  • User Replaceable Battery (Chest Strap Only)
  • Limited Two-Year Warranty