Samsung Gear S2 vs. ASUS ZenWatch 3 vs. Garmin Fenix 5s vs. Asus ZenWatch vs. Amazfit GTS

 
Gear S2
ZenWatch 3
Fenix 5s
ZenWatch
GTS
 SamsungGear S2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5sRemove Buy NowAsusZenWatchRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$300$229$599.99$150$150
Release20152017201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days48 hoursUp to 9 daysNA14 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360400 x 400218x 218320 x 320348 x 442
Size1.2 inches1.39 inches1.1 inches1.63 inches1.65 inches
Touch
TypeSuper AMOLEDAMOLEDnaAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6810ATMIP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemTizenAndroid Wear 2Android WearWear OS
Apps
Music

All Wearables