Fitbit Flex 2 vs. Microsoft Band 2 vs. Garmin 645 Music vs. Jawbone UP24 vs. Amazfit Verge

 
Flex 2
Band 2
645 Music
UP24
Verge
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowGarmin645 MusicRemove Buy NowJawboneUP24Remove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$100$250$450$130$160
Release20162015201820132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)7 days14 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128240 x 240NA454x454
Sizen/a1.36 inches1.2 inchesNA1.39 inches
Touchn/aNA
TypeLEDCapacitative TFTMIPNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATMSplash ResistantIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAAMAZFIT OS
Apps
Music

All Wearables