Moov Now vs. Amazfit Arc vs. Casio WSD-F20A vs. Motorola Moto 360 (1st Gen) vs. Garmin Vivofit 4

 
Now
Arc
WSD-F20A
Moto 360 (1st Gen)
Vivofit 4
 MoovNowRemove Buy NowAmazfitArcRemove Buy NowCasioWSD-F20ARemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$79$69.99$399$150$79.95
Release20152016201820142018

Activity & Fitness

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

Battery

Duration6 months20 days1 day1 day1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a72 x40320 x 320320 x 26088 x 88
Sizen/a0.42 inches1.32 inches1.56 inchesNA
Touchn/a
Typen/aOLEDLCDLCDNA

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/aIP675 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid Wear
Apps
MusicNA

All Wearables