Samsung Gear S vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Samsung Gear 2 vs. Mobvoi TicWatch E

 
Gear S
ZenWatch 3
Ionic
Gear 2
TicWatch E
 SamsungGear SRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowSamsungGear 2Remove Buy NowMobvoiTicWatch ERemove Buy Now

Basic Info

Suggested Price$250$229$299$300$159
Release20132017201720142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a48 hours4+ days2-3 days1.5-2 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360400 x 400348x250320 x 320400 x 400
Size2 inches1.39 inches1.421.63 inches1.4 inches
Touch
TypeSuper AMOLEDAMOLEDOLEDSuper AMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750mIP67IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wear 2Fitbit OSTizen OSAndroid Wear 2.0
Apps
Music

All Wearables