ASUS ZenWatch 2 vs. Fitbit Flex 2 vs. Apple Watch Series 2 vs. Garmin Fenix 5s vs. Apple SE

 
ZenWatch 2
Flex 2
Watch Series 2
Fenix 5s
SE
 ASUSZenWatch 2Remove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5sRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$150$100$269$599.99$279
Release20162016201620172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days18 hoursUp to 9 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/a340 x 272 or 390 x 312218x 218384 x 480
Size1.63 inches or 1.45 inchn/a1.5 inches or 1.65 inches1.1 inches40mm
Touchn/a
TypeAMOLEDLEDAMOLEDnaMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP675 ATM5ATM10ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSWatchOS 5
Apps
Music

All Wearables