Microsoft Band 2 vs. Asus ZenWatch vs. Fitbit Flex vs. Jawbone UP4 vs. Fitbit Sense 2

 
Band 2
ZenWatch
Flex
UP4
Sense 2
 MicrosoftBand 2Remove Buy NowAsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowJawboneUP4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$250$150$100$200$300
Release20152014201320152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)NA5 daysNA6 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128320 x 320NANA336x336
Size1.36 inches1.63 inchesNANA1.59 inches
TouchNANA
TypeCapacitative TFTAMOLEDLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP551 ATMNA5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearNANA
Apps
MusicNA

All Wearables