Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. TomTom Touch vs. ASUS ZenWatch 3 vs. Fitbit Versa 2

 
Moto 360 (2nd Gen)
M400
Touch
ZenWatch 3
Versa 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowTomTomTouchRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$300$200$130$229$199
Release20152014201620172019

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days5 days48 hours5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/an/a400 x 400300 x 300
Size1.37 inches or 1.56 inchesn/a0.91 inches1.39 inches1.34 inches
Touch
TypeLCDn/an/aAMOLEDAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clockn/a
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMIPX75 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2Build-in
Apps
Musicn/a

All Wearables