Polar Loop 2 vs. Casio WSD-F20A vs. Fitbit Versa vs. Motorola Moto 360 (1st Gen) vs. Polar Loop

 
Loop 2
WSD-F20A
Versa
Moto 360 (1st Gen)
Loop
 PolarLoop 2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitVersaRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$120$399$199.99$150$100
Release20152018201820142013

Activity & Fitness

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

Battery

Duration8 days (without notifications)1 day4 days1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320300 x300320 x 260NA
Sizen/a1.32 inches1.34 inches1.56 inchesNA
Touch
TypeLEDLCDOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5 ATM5 ATMIP672 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearNA
Apps
MusicNA

All Wearables