Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Fitbit Charge 2 vs. Fitbit Flex 2 vs. Apple Watch Series 2

 
Watch Series 3
ZenWatch 2
Charge 2
Flex 2
Watch Series 2
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowFitbitCharge 2Remove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy Now

Basic Info

Suggested Price$329$150$150$100$269
Release20172016201620162016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a5 days5 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312320 x 320n/an/a340 x 272 or 390 x 312
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inchn/an/a1.5 inches or 1.65 inches
Touchn/an/a
TypeAMOLEDAMOLEDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67n/a5 ATM5ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android Wearn/an/aWatch OS
Apps
Music

All Wearables