Fitbit Surge vs. Huawei Talkband B2 vs. Garmin Vivofit 4 vs. Jawbone UP2 vs. Amazfit T-Rex

 
Surge
Talkband B2
Vivofit 4
UP2
T-Rex
 FitbitSurgeRemove Buy NowHuaweiTalkband B2Remove Buy NowGarminVivofit 4Remove Buy NowJawboneUP2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$180$79.95$100$140
Release20162015201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days3 days1 year7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 8888 x 88NA360 x 360
Size1.26 inches0.73 inchesNANA1.3 inches
TouchNA
TypeMonochrome LCDPMOLEDNANAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP575 ATMSplash resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNABuild-in
Apps
Music

All Wearables