Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. Garmin Fenix 5s vs. Amazfit Stratos vs. Polar Loop

 
Vivosmart HR
ZenWatch 3
Fenix 5s
Stratos
Loop
 GarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5sRemove Buy NowAmazfitStratosRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$170$229$599.99$199$100
Release20152017201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hoursUp to 9 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68400 x 400218x 218320 x 300NA
Size1.08 inches1.39 inches1.1 inches1.34 inchesNA
Touch
Typen/aAMOLEDnaOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10ATM5 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2ProprietaryNA
Apps
Music

All Wearables