ASUS ZenWatch 2 vs. Polar Loop 2 vs. Sony SmartBand 2 vs. Fossil Explorist vs. Garmin 645 Music

 
ZenWatch 2
Loop 2
SmartBand 2
Explorist
645 Music
 ASUSZenWatch 2Remove Buy NowPolarLoop 2Remove Buy NowSonySmartBand 2Remove Buy NowFossilExploristRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$150$120$130$255$450
Release20162015201520182018

Activity & Fitness

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

Battery

Durationn/a8 days (without notifications)2 days24 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/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/a454 x454240 x 240
Size1.63 inches or 1.45 inchn/an/a1.4 inches1.2 inches
Touchn/a
TypeAMOLEDLEDn/aAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATMIP58IP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWear OS
Apps
Music

All Wearables