Fitbit One vs. Huawei Talkband B2 vs. Amazfit Cor vs. Garmin Vivosmart 3 vs. Mobvoi TicWatch e2

 
One
Talkband B2
Cor
Vivosmart 3
TicWatch e2
 FitbitOneRemove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitCorRemove Buy NowGarminVivosmart 3Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$100$180$79.99$139.99$200
Release20122015201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days3 days12 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 8880 x 16064 x 128360 x 360
Sizen/a0.73 inches1.23 inchesNA1.2 inches
Touch
TypeOLEDPMOLEDIPS LCDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP575 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables