Fitbit Charge 2 vs. Diesel On Full Guard vs. Samsung Gear 2 vs. Fitbit Charge 3 vs. Mobvoi TicWatch e2

 
Charge 2
On Full Guard
Gear 2
Charge 3
TicWatch e2
 FitbitCharge 2Remove Buy NowDieselOn Full GuardRemove Buy NowSamsungGear 2Remove Buy NowFitbitCharge 3Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$150$325$300$150$200
Release20162017201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration5 days1 day2-3 days7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a454 x 454320 x 32066 x 18360 x 360
Sizen/a1.4 inches1.63 inches.721 inches1.2 inches
Touchn/a
TypeOLEDOMOLEDSuper AMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP67IP675 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Tizen OSNAWear OS
Apps
Music

All Wearables