ASUS ZenWatch 2 vs. Polar Loop 2 vs. Garmin Forerunner 235 vs. Samsung Gear 2 vs. Garmin Forerunner 45

 
ZenWatch 2
Loop 2
Forerunner 235
Gear 2
Forerunner 45
 ASUSZenWatch 2Remove Buy NowPolarLoop 2Remove Buy NowGarminForerunner 235Remove Buy NowSamsungGear 2Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$150$120$299.99$300$199
Release20162015201720142019

Activity & Fitness

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

Battery

Durationn/a8 days (without notifications)9 days2-3 days7 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 320n/a215 x 180320 x 320208 x 208
Size1.63 inches or 1.45 inchn/a1.23 inches1.63 inches1.04 inches
Touch
TypeAMOLEDLEDMIPSuper AMOLEDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATM5 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aTizen OSBuilt-in
Apps
Music

All Wearables