ASUS ZenWatch 2 vs. Garmin Fenix 3 vs. Fitbit Flex vs. Garmin Instinct vs. Apple Watch 7

 
ZenWatch 2
Fenix 3
Flex
Instinct
Watch 7
 ASUSZenWatch 2Remove Buy NowGarminFenix 3Remove Buy NowFitbitFlexRemove Buy NowGarminInstinctRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$500$100$300$429
Release20162015201320182021

Activity & Fitness

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

Battery

Durationn/a50 hours to 6 weeks5 days14 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320218 x 218NA128 x 128396 x 484
Size1.63 inches or 1.45 inch1.2 inchesNA0.9 inches1.9 inches
TouchNA
TypeAMOLEDChroma LEDLEDOMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM1 ATM10 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNAWatchOS 8
Apps
Music

All Wearables