Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Apple Watch

 
Watch Series 3
ZenWatch 2
Forerunner 225
Flex 2
Watch
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowAppleWatchRemove Buy Now

Basic Info

Suggested Price$329$150$300$100$349
Release20172016201520162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a10 hours to 4 weeks5 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312320 x 320180 x 180n/a340 x 272 or 390 x 312
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1 inchn/a1.5 inches or 1.65 inches
Touchn/a
TypeAMOLEDAMOLEDn/aLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATMIPX7

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemWatchOS 4Android Wearn/an/aWatch OS
Appsn/a
Musicn/a

All Wearables