Fitbit Zip vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Fitbit Flex

 
Zip
Ionic
Forerunner 935
Flex
 FitbitZipRemove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$60$299$500$100
Release2012201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months4+ daysUp to 2 weeks5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250240 x 240NA
Sizen/a1.421.2 inchesNA
TouchNA
Typen/aOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant50m5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSNA
Apps
Music

All Wearables