ASUS ZenWatch 2 vs. TomTom Adventurer vs. Polar Loop 2 vs. Sony SmartBand 2 vs. Garmin Vivosmart 4

 
ZenWatch 2
Adventurer
Loop 2
SmartBand 2
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowTomTomAdventurerRemove Buy NowPolarLoop 2Remove Buy NowSonySmartBand 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$350$120$130$130
Release20162016201520152018

Activity & Fitness

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

Battery

Durationn/an/a8 days (without notifications)2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/an/an/a48 x 128
Size1.63 inches or 1.45 inchn/an/an/a0.74 inches
Touchn/a
TypeAMOLEDn/aLEDn/aOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM2 ATMIP585 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/an/an/a
Apps
Music

All Wearables