Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Garmin Forerunner 735XT vs. ASUS ZenWatch 3 vs. Fitbit Charge

 
Watch Series 3
ZenWatch 2
Forerunner 735XT
ZenWatch 3
Charge
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowGarminForerunner 735XTRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$329$150$450$229$130
Release20172016201620172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a14 hours to 11 days48 hours7-10 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320215 x 180400 x 400NA
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1.23 inches1.39 inchesNA
Touchn/aNA
TypeAMOLEDAMOLEDn/aAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM1 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android Wearn/aAndroid Wear 2NA
Apps
Music

All Wearables