ASUS ZenWatch 2 vs. Pebble Classic vs. Samsung Gear S3 vs. ASUS ZenWatch 3 vs. Fitbit Flex

 
ZenWatch 2
Classic
Gear S3
ZenWatch 3
Flex
 ASUSZenWatch 2Remove Buy NowPebbleClassicRemove Buy NowSamsungGear S3Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$99$350$229$100
Release20162013201620172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Durationn/a5-7 days4 days48 hours5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 320168 x 144360 x 360400 x 400NA
Size1.63 inches or 1.45 inch1.26 inches1.3 inches1.39 inchesNA
TouchNA
TypeAMOLEDe-paperFullcolor AODAMOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP681 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSTizenAndroid Wear 2NA
Apps
Music

All Wearables