Polar Loop 2 vs. Garmin Fenix 5s vs. Garmin Vivosmart 3 vs. Garmin Vivosmart HR Plus vs. Jaybird Reign

 
Loop 2
Fenix 5s
Vivosmart 3
Vivosmart HR Plus
Reign
 PolarLoop 2Remove Buy NowGarminFenix 5sRemove Buy NowGarminVivosmart 3Remove Buy NowGarminVivosmart HR PlusRemove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$120$599.99$139.99$179$150
Release20152017201720172015

Activity & Fitness

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

Battery

Duration8 days (without notifications)Up to 9 days5 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218x 21864 x 128160 x 68NA
Sizen/a1.1 inchesNA0.5 inches x 0.8 inchesNA
TouchNA
TypeLEDnaOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM10ATM5 ATM5 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
Music

All Wearables