Fitbit Flex 2 vs. Garmin Vivosmart vs. Huawei Talkband B2 vs. Amazfit Cor vs. Jawbone UP4

 
Flex 2
Vivosmart
Talkband B2
Cor
UP4
 FitbitFlex 2Remove Buy NowGarminVivosmartRemove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitCorRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$100$170$180$79.99$200
Release20162014201520182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days3 days12 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
Resolutionn/a128 x 16128 x 8880 x 160NA
Sizen/a1.41 inches0.73 inches1.23 inchesNA
Touchn/aNA
TypeLEDOLEDPMOLEDIPS LCDNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP575 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNA
Apps
MusicNA

All Wearables