ASUS ZenWatch 2 vs. Garmin Fenix 3 vs. Samsung Gear S vs. Samsung Gear S2 vs. Garmin Forerunner 45

 
ZenWatch 2
Fenix 3
Gear S
Gear S2
Forerunner 45
 ASUSZenWatch 2Remove Buy NowGarminFenix 3Remove Buy NowSamsungGear SRemove Buy NowSamsungGear S2Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$150$500$250$300$199
Release20162015201320152019

Activity & Fitness

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

Battery

Durationn/a50 hours to 6 weeksn/a2-3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution320 x 320218 x 218480 x 360360 x 360208 x 208
Size1.63 inches or 1.45 inch1.2 inches2 inches1.2 inches1.04 inches
Touch
TypeAMOLEDChroma LEDSuper AMOLEDSuper AMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATMIP67IP685 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aTizenTizenBuilt-in
Apps
Music

All Wearables