Garmin Forerunner 735XT vs. Polar M400 vs. LG Watch Urbane 2 vs. Fitbit Alta HR vs. Amazfit GTR

 
Forerunner 735XT
M400
Watch Urbane 2
Alta HR
GTR
 GarminForerunner 735XTRemove Buy NowPolarM400Remove Buy NowLGWatch Urbane 2Remove Buy NowFitbitAlta HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$450$200$300$150$199
Release20162014201520172019

Activity & Fitness

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

Battery

Duration14 hours to 11 days8 hours to 30 daysNA7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a480 x 480128 x 36454 x 454
Size1.23 inchesn/a1.38 inches1.4 inches1.39 inches
Touchn/a
Typen/an/aP-OLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearBuild-in
Apps
Music

All Wearables