Fitbit One vs. Diesel On Full Guard vs. Fitbit Charge 3 vs. Apple Watch Series 4 vs. Mobvoi TicWatch C2

 
One
On Full Guard
Charge 3
Watch Series 4
TicWatch C2
 FitbitOneRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitCharge 3Remove Buy NowAppleWatch Series 4Remove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$100$325$150$329$200
Release20122017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days1 day7 daysNot Yet2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a454 x 45466 x 18384 x 480360 x 360
Sizen/a1.4 inches.721 inches1.78 inches1.3 inches
Touch
TypeOLEDOMOLEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP675 ATMNot YetIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0NAWatch OS 5Wear OS
Apps
Music

All Wearables