Fitbit Charge 2 vs. Samsung Galaxy Watch vs. Mobvoi TicWatch S vs. Fitbit Charge 3 vs. Jaybird Reign

 
Charge 2
Galaxy Watch
TicWatch S
Charge 3
Reign
 FitbitCharge 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowMobvoiTicWatch SRemove Buy NowFitbitCharge 3Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$150$330$199$150$150
Release20162018201720182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days1.5-2 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNot yetNA

Connectivity

Bluetooth
CellularNA
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a360 x 360400 x 40066 x 18NA
Sizen/a1.2 inches or 1.3 inches1.4 inches.721 inchesNA
Touchn/aNA
TypeOLEDAMOLEDOLEDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP675 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizen OSAndroid Wear 2.0NANA
Apps
MusicSpotify

All Wearables