TomTom Adventurer vs. Fossil Explorist vs. Fitbit Alta HR vs. Polar A370 vs. Garmin VivoActive 4

 
Adventurer
Explorist
Alta HR
A370
VivoActive 4
 TomTomAdventurerRemove Buy NowFossilExploristRemove Buy NowFitbitAlta HRRemove Buy NowPolarA370Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$350$255$150$179.95$349
Release20162018201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a24 hours7 daysUp to 3 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a454 x454128 x 36160 x 80260 x 260
Sizen/a1.4 inches1.4 inches1.18 inches1.3ionches
Touch
Typen/aAMOLEDOLEDTFT LCDMIP

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67WR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSWear OS
Apps
Music

All Wearables