Polar A360 vs. Polar Loop 2 vs. Casio WSD-F20A vs. Michael Kors Access Sofie vs. Motorola Moto 360 (1st Gen)

 
A360
Loop 2
WSD-F20A
Access Sofie
Moto 360 (1st Gen)
 PolarA360Remove Buy NowPolarLoop 2Remove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess SofieRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy Now

Basic Info

Suggested Price$200$120$399$395$150
Release20152015201820172014

Activity & Fitness

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

Battery

Duration12 days8 days (without notifications)1 day1 day1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80n/a320 x 320390 x 390 1.19 inches320 x 260
Size1.18 inchesn/a1.32 inches1.56 inches
TouchAMOLDED
Typen/aLEDLCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR302 ATM5 ATM1 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSAndroid Wear 2.0Android Wear
Apps
MusicNA

All Wearables