TomTom Adventurer vs. Fitbit Alta vs. Samsung Gear Fit2 vs. Garmin Vivofit 4 vs. Michael Kors Access Sofie HR

 
Adventurer
Alta
Gear Fit2
Vivofit 4
Access Sofie HR
 TomTomAdventurerRemove Buy NowFitbitAltaRemove Buy NowSamsungGear Fit2Remove Buy NowGarminVivofit 4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$350$130$180$79.95$395
Release20162016201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days3-4 days1 year2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a432 x 21688 x 88390 x 390
Sizen/an/a1.5 inchesNA1.19 inches
Touchn/a
Typen/aOLEDSuper AMOLEDNAOMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP685 ATM0.3 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aTizenWear OS
Apps
Music

All Wearables