Fitbit Charge 2 vs. Fitbit Zip vs. Amazfit Arc vs. Casio WSD-F20A vs. Fitbit Charge 3

 
Charge 2
Zip
Arc
WSD-F20A
Charge 3
 FitbitCharge 2Remove Buy NowFitbitZipRemove Buy NowAmazfitArcRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$150$60$69.99$399$150
Release20162012201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months20 days1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/an/a72 x40320 x 32066 x 18
Sizen/an/a0.42 inches1.32 inches.721 inches
Touchn/a
TypeOLEDn/aOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aSplash ResistantIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSNA
Apps
Music

All Wearables