TomTom Adventurer vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. Amazfit Stratos vs. Asus ZenWatch

 
Adventurer
Vivosmart HR
Loop 2
Stratos
ZenWatch
 TomTomAdventurerRemove Buy NowGarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowAmazfitStratosRemove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$350$170$120$199$150
Release20162015201520182014

Activity & Fitness

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

Battery

Durationn/a5 days8 days (without notifications)5 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68n/a320 x 300320 x 320
Sizen/a1.08 inchesn/a1.34 inches1.63 inches
Touch
Typen/an/aLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATM5 ATMIP55

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/an/aProprietaryAndroid Wear
Apps
Music

All Wearables