Samsung Gear S vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Basis Peak vs. Fitbit Charge HR

 
Gear S
ZenWatch 3
Ionic
Peak
Charge HR
 SamsungGear SRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowBasisPeakRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$250$229$299$200$150
Release20132017201720142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours4+ days4 days5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360400 x 400348x250168 x 144NA
Size2 inches1.39 inches1.421.25 inchesNA
TouchNA
TypeSuper AMOLEDAMOLEDOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750m5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wear 2Fitbit OSNANA
Apps
Music

All Wearables