Samsung Gear S vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Garmin Fenix 5s vs. Huawei Band 3 Pro

 
Gear S
ZenWatch 3
Ionic
Fenix 5s
Band 3 Pro
 SamsungGear SRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$250$229$299$599.99$70
Release20132017201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours4+ daysUp to 9 days12 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360400 x 400348x250218x 218454 x 454
Size2 inches1.39 inches1.421.1 inches1.39 inches
Touch
TypeSuper AMOLEDAMOLEDOLEDnaAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750m10ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wear 2Fitbit OSAMAZFIT OS
Apps
Music

All Wearables