ASUS ZenWatch 2 vs. Garmin Fenix 3 vs. Fitbit Alta vs. Garmin Forerunner 935 vs. HTC re Grip

 
ZenWatch 2
Fenix 3
Alta
Forerunner 935
re Grip
 ASUSZenWatch 2Remove Buy NowGarminFenix 3Remove Buy NowFitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$500$130$500$199
Release20162015201620172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a50 hours to 6 weeks5 daysUp to 2 weeks5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320218 x 218n/a240 x 240160 x 32
Size1.63 inches or 1.45 inch1.2 inchesn/a1.2 inches1.8 inches
Touchn/a
TypeAMOLEDChroma LEDOLEDLCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATMn/a5 ATMIP57

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aNA
Apps
Music

All Wearables