ASUS ZenWatch 2 vs. Fossil Q Grant vs. Fitbit Flex 2 vs. Apple Watch Series 2 vs. Fitbit Alta HR

 
ZenWatch 2
Q Grant
Flex 2
Watch Series 2
Alta HR
 ASUSZenWatch 2Remove Buy NowFossilQ GrantRemove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$175$100$269$150
Release20162015201620162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days5 days18 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution320 x 320n/an/a340 x 272 or 390 x 312128 x 36
Size1.63 inches or 1.45 inchn/an/a1.5 inches or 1.65 inches1.4 inches
Touchn/an/a
TypeAMOLEDn/aLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM5ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWatch OS
Apps
Music

All Wearables