Fitbit Alta HR Activity Tracker Large - Blue Gray

Fitbit Alta HR Activity Tracker Large - Blue Gray

• PurePulse® Heart Rate
  Get continuous, wrist-based heart rate tracking & simplified heart rate zones.
• All-Day Activity
  Track steps, distance, calories burned, active minutes, hourly activity & stationary time.
• Reminders to Move
  Get friendly Reminders to Move that encourage you to reach an hourly goal of 250 steps.
• Cardio Activity Level
  Get a better understanding of your fitness level and see how you can improve over time with a personalized Cardio Activity Score.
• Smartphone Notifications
  See call, text & calendar alerts on display when your phone is nearby.*
• Auto Sleep Tracking & Silent Alarms
  Automatically track your sleep quality & wake up peacefully with a silent alarm.
• Sleep Stages
  See your time in light, deep and REM stages to better understand your sleep quality.
• SmartTrack™
  Automatically recognizes select activities and records them in the exercise section of the Fitbit app.
• Long Battery Life
  Battery life up to 7 days so you can track all day & night without needing a charge.*
• Tap Display
  Tap to see your stats, time & notifications on an OLED display, plus customize your clock face.
• Syncs Wirelessly
  Sync stats wirelessly & automatically to computers and 200+ leading iOS, Android and Windows devices.