ASUS ZenWatch 2 vs. Fitbit Flex 2 vs. Huawei Talkband B2 vs. Garmin 645 Music vs. Jawbone UP4

 
ZenWatch 2
Flex 2
Talkband B2
645 Music
UP4
 ASUSZenWatch 2Remove Buy NowFitbitFlex 2Remove Buy NowHuaweiTalkband B2Remove Buy NowGarmin645 MusicRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$150$100$180$450$200
Release20162016201520182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days3 days7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a128 x 88240 x 240NA
Size1.63 inches or 1.45 inchn/a0.73 inches1.2 inchesNA
Touchn/aNA
TypeAMOLEDLEDPMOLEDMIPNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP575 ATMNA

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aNA
Apps
MusicNA

All Wearables