Polar Loop 2 vs. Apple Watch Series 2 vs. Garmin Fenix 5s vs. Diesel On Full Guard 2.5 vs. Apple Watch 8

 
Loop 2
Watch Series 2
Fenix 5s
On Full Guard 2.5
Watch 8
 PolarLoop 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5sRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$120$269$599.99$325$499
Release20152016201720182022

Activity & Fitness

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

Battery

Duration8 days (without notifications)18 hoursUp to 9 days4 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312218x 218454x454340 x 272 or 390 x 312
Sizen/a1.5 inches or 1.65 inches1.1 inches1.39 inches1.5 inches or 1.65 inches
Touch
TypeLEDAMOLEDnaAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5ATM10ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSWear OSWatchOS 9
Apps
Music

All Wearables