Garmin Forerunner 735XT vs. Polar M600 vs. TomTom Spark vs. LG Watch Sport vs. Fitbit Alta HR

 
Forerunner 735XT
M600
Spark
Watch Sport
Alta HR
 GarminForerunner 735XTRemove Buy NowPolarM600Remove Buy NowTomTomSparkRemove Buy NowLGWatch SportRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$450$330$150$349$150
Release20162016201520162017

Activity & Fitness

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

Battery

Duration14 hours to 11 days2 daysn/a1.45 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution215 x 180240 x 240n/a480 x 480128 x 36
Size1.23 inches1.3 inchesn/a1.38 inches1.4 inches
Touchn/an/a
Typen/aTFTLCDP-OLEDOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX85 ATMIP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wearn/aAndroid Wear 2
Apps
Music

All Wearables