ASUS ZenWatch 2 vs. Samsung Gear S2 vs. Withings Activite Sapphire vs. Sony SmartBand Talk vs. Garmin Chronos

 
ZenWatch 2
Gear S2
Activite Sapphire
SmartBand Talk
Chronos
 ASUSZenWatch 2Remove Buy NowSamsungGear S2Remove Buy NowWithingsActivite SapphireRemove Buy NowSonySmartBand TalkRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$150$300$450$170$1500
Release20162015201420142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 days8 months3 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution320 x 320360 x 360n/a296 x 128218 x 218
Size1.63 inches or 1.45 inch1.2 inches1.3 inches1.4 inches1.2 inches
Touch
TypeAMOLEDSuper AMOLEDAnalogE InkMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATMIP6810 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizenn/aAndroid WearWear OS
Apps
Music

All Wearables