Fitbit Flex 2 vs. Pebble Time 2 vs. Fitbit Flex vs. Jawbone UP2 vs. Jawbone UP4

 
Flex 2
Time 2
Flex
UP2
UP4
 FitbitFlex 2Remove Buy NowPebbleTime 2Remove Buy NowFitbitFlexRemove Buy NowJawboneUP2Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$100$199$100$100$200
Release20162016201320152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10 days5 days7 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/aNANANANA
Sizen/aNANANANA
Touchn/aNANANA
TypeLEDe-paperLEDNANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM1 ATMSplash resistantNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSNANANA
Apps
MusicNA

All Wearables