Fitbit One vs. Fitbit Zip vs. Garmin Forerunner 935 vs. Fitbit Alta HR vs. Fitbit Flex

 
One
Zip
Forerunner 935
Alta HR
Flex
 FitbitOneRemove Buy NowFitbitZipRemove Buy NowGarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$100$60$500$150$100
Release20122012201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days6 monthsUp to 2 weeks7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a240 x 240128 x 36NA
Sizen/an/a1.2 inches1.4 inchesNA
TouchNA
TypeOLEDn/aLCDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantSplash Resistant5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables