Fitbit One vs. Polar A360 vs. Fitbit Ionic vs. Jawbone UP2 vs. Jawbone UP4

 
One
A360
Ionic
UP2
UP4
 FitbitOneRemove Buy NowPolarA360Remove Buy NowFitbitIonicRemove Buy NowJawboneUP2Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$100$200$299$100$200
Release20122015201720152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days12 days4+ days7 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 80348x250NANA
Sizen/a1.18 inches1.42NANA
TouchNANA
TypeOLEDn/aOLEDNANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantWR3050mSplash resistantNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSNANA
Apps
MusicNA

All Wearables