Fitbit Flex 2 vs. Garmin Forerunner 935 vs. Amazfit Arc vs. Jawbone UP24 vs. Jawbone UP4

 
Flex 2
Forerunner 935
Arc
UP24
UP4
 FitbitFlex 2Remove Buy NowGarminForerunner 935Remove Buy NowAmazfitArcRemove Buy NowJawboneUP24Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$100$500$69.99$130$200
Release20162017201620132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks20 days14 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 24072 x40NANA
Sizen/a1.2 inches0.42 inchesNANA
Touchn/aNANA
TypeLEDLCDOLEDNANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67Splash ResistantNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
MusicNA

All Wearables