Fitbit Flex 2 vs. Microsoft Band 2 vs. Amazfit Arc vs. Jawbone UP24 vs. Jawbone UP4

 
Flex 2
Band 2
Arc
UP24
UP4
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowAmazfitArcRemove Buy NowJawboneUP24Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$100$250$69.99$130$200
Release20162015201620132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)20 days14 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 12872 x40NANA
Sizen/a1.36 inches0.42 inchesNANA
Touchn/aNANA
TypeLEDCapacitative TFTOLEDNANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP67Splash ResistantNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNANA
Apps
MusicNA

All Wearables