Garmin Forerunner 735XT vs. Polar M400 vs. Samsung Gear Fit2 vs. Fitbit Alta HR vs. Fitbit Sense 2

 
Forerunner 735XT
M400
Gear Fit2
Alta HR
Sense 2
 GarminForerunner 735XTRemove Buy NowPolarM400Remove Buy NowSamsungGear Fit2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$450$200$180$150$300
Release20162014201620172022

Activity & Fitness

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

Battery

Duration14 hours to 11 days8 hours to 30 days3-4 days7 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a432 x 216128 x 36336x336
Size1.23 inchesn/a1.5 inches1.4 inches1.59 inches
Touchn/a
Typen/an/aSuper AMOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen
Apps
Music

All Wearables