Apple Watch Series 3 vs. Polar M400 vs. Misfit Ray vs. Apple Watch Series 2 vs. Asus VivoWatch

 
Watch Series 3
M400
Ray
Watch Series 2
VivoWatch
 AppleWatch Series 3Remove Buy NowPolarM400Remove Buy NowMisfitRayRemove Buy NowAppleWatch Series 2Remove Buy NowAsusVivoWatchRemove Buy Now

Basic Info

Suggested Price$329$200$100$269$160
Release20172014201620162018

Activity & Fitness

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

Battery

Duration18 hours8 hours to 30 days6 months18 hours24 hours to 10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/an/a340 x 272 or 390 x 312128 x 128
Size1.5 inches or 1.65 inchesn/an/a1.5 inches or 1.65 inchesNA
Touchn/a
TypeAMOLEDn/aLEDAMOLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM5ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aWatch OSKoodOS
Apps
Music

All Wearables