Polar M600 vs. Moov Now vs. ASUS ZenWatch 3 vs. Fitbit Alta HR vs. Samsung Gear Fit2 Pro

 
M600
Now
ZenWatch 3
Alta HR
Gear Fit2 Pro
 PolarM600Remove Buy NowMoovNowRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitAlta HRRemove Buy NowSamsungGear Fit2 ProRemove Buy Now

Basic Info

Suggested Price$330$79$229$150$199.99
Release20162015201720172017

Activity & Fitness

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

Battery

Duration2 days6 months48 hours7 days2 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a400 x 400128 x 36216 x 432
Size1.3 inchesn/a1.39 inches1.4 inches1.5 inches
Touchn/an/a
TypeTFTn/aAMOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX8n/a5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2Tizen OS
Apps
Music

All Wearables