TomTom Adventurer vs. Garmin Vivosmart HR vs. Fitbit Alta HR vs. Michael Kors Access Sofie HR vs. Garmin Vivosmart 4

 
Adventurer
Vivosmart HR
Alta HR
Access Sofie HR
Vivosmart 4
 TomTomAdventurerRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$350$170$150$395$130
Release20162015201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days7 days2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68128 x 36390 x 39048 x 128
Sizen/a1.08 inches1.4 inches1.19 inches0.74 inches
Touch
Typen/an/aOLEDOMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables