ASUS ZenWatch 2 vs. Fitbit Flex 2 vs. Michael Kors Access Sofie HR vs. Garmin VivoActive 4 vs. Apple Watch 7

 
ZenWatch 2
Flex 2
Access Sofie HR
VivoActive 4
Watch 7
 ASUSZenWatch 2Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$100$395$349$429
Release20162016201920192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days2 days8 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a390 x 390260 x 260396 x 484
Size1.63 inches or 1.45 inchn/a1.19 inches1.3ionches1.9 inches
Touchn/a
TypeAMOLEDLEDOMOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM0.3 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSWear OSWatchOS 8
Apps
Music

All Wearables