ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. Garmin 645 Music vs. Sony SmartBand vs. Garmin Instinct

 
ZenWatch 2
Activite Sapphire
645 Music
SmartBand
Instinct
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowGarmin645 MusicRemove Buy NowSonySmartBandRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$150$450$450$100$300
Release20162014201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months7 days5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 320n/a240 x 240NA128 x 128
Size1.63 inches or 1.45 inch1.3 inches1.2 inchesNA0.9 inches
TouchNA
TypeAMOLEDAnalogMIPNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMIP5810 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNA
Apps
Music

All Wearables