Polar Loop 2 vs. Apple Watch Series 2 vs. Misfit Flash Cyclist Edition vs. Diesel On Full Guard 2.5 vs. Garmin Vivosmart 4

 
Loop 2
Watch Series 2
Flash Cyclist Edition
On Full Guard 2.5
Vivosmart 4
 PolarLoop 2Remove Buy NowAppleWatch Series 2Remove Buy NowMisfitFlash Cyclist EditionRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$120$269$50$325$130
Release20152016201520182018

Activity & Fitness

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

Battery

Duration8 days (without notifications)18 hours6 months4 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a340 x 272 or 390 x 312NA454x45448 x 128
Sizen/a1.5 inches or 1.65 inchesNA1.39 inches0.74 inches
TouchNA
TypeLEDAMOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5ATM3 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSNAWear OS
Apps
Music

All Wearables