ASUS ZenWatch 2 vs. Samsung Gear S2 vs. Sony SmartBand vs. Amazfit T-Rex vs. Apple Series 6

 
ZenWatch 2
Gear S2
SmartBand
T-Rex
Series 6
 ASUSZenWatch 2Remove Buy NowSamsungGear S2Remove Buy NowSonySmartBandRemove Buy NowAmazfitT-RexRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$300$100$140$399
Release20162015201420192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 days5 days20 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 320360 x 360NA360 x 360384 x 480
Size1.63 inches or 1.45 inch1.2 inchesNA1.3 inches40mm
TouchNA
TypeAMOLEDSuper AMOLEDNAAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP67IP68IP585 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizenNABuild-inWatchOS 5
Apps
Music

All Wearables