Fitbit Flex 2 vs. Fitbit Versa vs. Garmin Forerunner 235 vs. Jawbone UP4 vs. Jaybird Reign

 
Flex 2
Versa
Forerunner 235
UP4
Reign
 FitbitFlex 2Remove Buy NowFitbitVersaRemove Buy NowGarminForerunner 235Remove Buy NowJawboneUP4Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$100$199.99$299.99$200$150
Release20162018201720152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4 days9 daysNA5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a300 x300215 x 180NANA
Sizen/a1.34 inches1.23 inchesNANA
Touchn/aNANA
TypeLEDOLEDMIPNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNANA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
MusicNA

All Wearables