TomTom Adventurer vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Moov Now vs. Apple Watch Series 4

 
Adventurer
Flex 2
Vivosmart HR
Now
Watch Series 4
 TomTomAdventurerRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowMoovNowRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$350$100$170$79$329
Release20162016201520152018

Activity & Fitness

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

Battery

Durationn/a5 days5 days6 monthsNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a160 x 68n/a384 x 480
Sizen/an/a1.08 inchesn/a1.78 inches
Touchn/an/a
Typen/aLEDn/an/aMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMn/aNot Yet

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/an/aWatch OS 5
Apps
Music

All Wearables