Fitbit Flex 2 vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Jawbone UP2 vs. Polar Loop

 
Flex 2
Forerunner 235
Flex
UP2
Loop
 FitbitFlex 2Remove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowJawboneUP2Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$100$299.99$100$100$100
Release20162017201320152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days9 days5 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a215 x 180NANANA
Sizen/a1.23 inchesNANANA
Touchn/aNANA
TypeLEDMIPLEDNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMSplash resistant2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANANA
Apps
Music

All Wearables