Polar M600 vs. TomTom Spark vs. Moov Now vs. ASUS ZenWatch 3 vs. Asus VivoWatch

 
M600
Spark
Now
ZenWatch 3
VivoWatch
 PolarM600Remove Buy NowTomTomSparkRemove Buy NowMoovNowRemove Buy NowASUSZenWatch 3Remove Buy NowAsusVivoWatchRemove Buy Now

Basic Info

Suggested Price$330$150$79$229$160
Release20162015201520172018

Activity & Fitness

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

Battery

Duration2 daysn/a6 months48 hours24 hours to 10 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/an/a400 x 400128 x 128
Size1.3 inchesn/an/a1.39 inchesNA
Touchn/an/a
TypeTFTLCDn/aAMOLEDNA

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/aNA
Ultraviolet Sensor
Water ResistanceIPX85 ATMn/aIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2KoodOS
Apps
Music

All Wearables