Polar A360 vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Garmin Fenix 5s vs. Samsung Gear 2

 
A360
ZenWatch 3
Ionic
Fenix 5s
Gear 2
 PolarA360Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$200$229$299$599.99$300
Release20152017201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration12 days48 hours4+ daysUp to 9 days2-3 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80400 x 400348x250218x 218320 x 320
Size1.18 inches1.39 inches1.421.1 inches1.63 inches
Touch
Typen/aAMOLEDOLEDnaSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR3050m10ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Fitbit OSTizen OS
Apps
Music

All Wearables