Garmin Vivoactive HR vs. TomTom Adventurer vs. Garmin Vivosmart HR vs. Fitbit Ionic vs. Apple Series 6

 
Vivoactive HR
Adventurer
Vivosmart HR
Ionic
Series 6
 GarminVivoactive HRRemove Buy NowTomTomAdventurerRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$350$170$299$399
Release20162016201520172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 daysn/a5 days4+ daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a160 x 68348x250384 x 480
Size1.38 inchesn/a1.08 inches1.4240mm
Touch
Typen/an/an/aOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM5 ATM50m

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aFitbit OSWatchOS 5
Apps
Music

All Wearables