Fitbit Charge 2 vs. Huawei Talkband B2 vs. Amazfit Arc vs. Casio WSD-F20A vs. Garmin Vivosmart HR Plus

 
Charge 2
Talkband B2
Arc
WSD-F20A
Vivosmart HR Plus
 FitbitCharge 2Remove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitArcRemove Buy NowCasioWSD-F20ARemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$150$180$69.99$399$179
Release20162015201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days3 days20 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 8872 x40320 x 320160 x 68
Sizen/a0.73 inches0.42 inches1.32 inches0.5 inches x 0.8 inches
Touchn/a
TypeOLEDPMOLEDOLEDLCDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP57IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSNA
Apps
Music

All Wearables