Polar M600 vs. Samsung Gear 2 vs. Diesel On Full Guard 2.5 vs. Amazfit GTR vs. Fitbit Inspire 3

 
M600
Gear 2
On Full Guard 2.5
GTR
Inspire 3
 PolarM600Remove Buy NowSamsungGear 2Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitGTRRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$330$300$325$199$100
Release20162014201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 days2-3 days4 days24 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 320454x454454 x 45432x18
Size1.3 inches1.63 inches1.39 inches1.39 inches46 inches
Touchn/a
TypeTFTSuper AMOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP673 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSWear OSBuild-in
Apps
Music

All Wearables