ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. Fitbit Flex 2 vs. Misfit Ray

 
ZenWatch 2
Activite Sapphire
Flex 2
Ray
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowFitbitFlex 2Remove Buy NowMisfitRayRemove Buy Now

Basic Info

Suggested Price$150$450$100$100
Release2016201420162016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months5 days6 months
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution320 x 320n/an/an/a
Size1.63 inches or 1.45 inch1.3 inchesn/an/a
Touchn/an/a
TypeAMOLEDAnalogLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/an/a
Apps
Music

All Wearables