Garmin Forerunner 735XT vs. Polar M430 vs. Amazfit Stratos vs. Fitbit Charge HR vs. Amazfit GTR

 
Forerunner 735XT
M430
Stratos
Charge HR
GTR
 GarminForerunner 735XTRemove Buy NowPolarM430Remove Buy NowAmazfitStratosRemove Buy NowFitbitCharge HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$450$255$199$150$199
Release20162017201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days30 hours5 days5 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180128x128320 x 300NA454 x 454
Size1.23 inches1.4 inch1.34 inchesNA1.39 inches
Touchn/aNA
Typen/aLCDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMWR305 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryNABuild-in
Apps
Music

All Wearables