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Basic Info

Suggested Price$299$300$170
Release201720152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2-3 days8 months
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution348x250360 x 360n/a
Size1.421.2 inches1.3 inches
Touch
TypeOLEDSuper AMOLEDAnalog

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSTizenn/a
Apps
Music

All Wearables