Huawei Watch vs. Garmin Vivofit 3 vs. Huawei Talkband B2 vs. Jawbone UP4 vs. Amazfit T-Rex

 
Watch
Vivofit 3
Talkband B2
UP4
T-Rex
 HuaweiWatchRemove Buy NowGarminVivofit 3Remove Buy NowHuaweiTalkband B2Remove Buy NowJawboneUP4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$349$100$180$200$140
Release20152016201520152019

Activity & Fitness

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

Battery

Durationn/a1 year3 daysNA20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 40064 x 64128 x 88NA360 x 360
Size1.4 inches0.55 inches0.73 inchesNA1.3 inches
TouchNA
TypeAMOLEDn/aPMOLEDNAAMOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP57NA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aNABuild-in
Apps
Musicn/aNA

All Wearables