Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Polar M600 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Apple Watch 7

 
Watch Series 3
ZenWatch 2
M600
Grayson
Grayson
Watch 7
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowPolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$329$150$330$350$350$429
Release201720162016201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a2 days24 hours24 hours18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320240 x 240453 x 454453x454396 x 484
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1.3 inches1.39 inches1.39 inches1.9 inches
Touchn/a
TypeAMOLEDAMOLEDTFTAMOLEDAMOLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IPX81 ATM1 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearAndroid WearAndroid WearAndroid WearWatchOS 8
Apps
Music

All Wearables