Garmin Forerunner 735XT vs. TomTom Spark vs. Fitbit Ionic vs. Garmin Fenix 5X vs. Michael Kors Access Sofie HR

 
Forerunner 735XT
Spark
Ionic
Fenix 5X
Access Sofie HR
 GarminForerunner 735XTRemove Buy NowTomTomSparkRemove Buy NowFitbitIonicRemove Buy NowGarminFenix 5XRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$450$150$299$699$395
Release20162015201720172019

Activity & Fitness

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

Battery

Duration14 hours to 11 daysn/a4+ daysUp to 12 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution215 x 180n/a348x250240 x240390 x 390
Size1.23 inchesn/a1.421.2 inches1.19 inches
Touchn/a
Typen/aLCDOLEDNAOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50m10 ATM0.3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aFitbit OSWear OS
Apps
Music

All Wearables