Fitbit Charge 2 vs. Fitbit Ionic vs. Casio WSD-F20A vs. Pebble Time 2 vs. Jawbone UP4

 
Charge 2
Ionic
WSD-F20A
Time 2
UP4
 FitbitCharge 2Remove Buy NowFitbitIonicRemove Buy NowCasioWSD-F20ARemove Buy NowPebbleTime 2Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$150$299$399$199$200
Release20162017201820162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days1 day10 daysNA
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250320 x 320NANA
Sizen/a1.421.32 inchesNANA
Touchn/aNA
TypeOLEDOLEDLCDe-paperNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a50m5 ATM3 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWear OSPebble OSNA
Apps
MusicNA

All Wearables