Samsung Gear S2 vs. Moov Now vs. Samsung Gear Sport vs. Fitbit Charge 3 vs. Garmin Forerunner 45

 
Gear S2
Now
Gear Sport
Charge 3
Forerunner 45
 SamsungGear S2Remove Buy NowMoovNowRemove Buy NowSamsungGear SportRemove Buy NowFitbitCharge 3Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$300$79$299.99$150$199
Release20152015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days6 months2 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/aNot yet

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCNA
Wi-Fi

Display

Color
Resolution360 x 360n/a360 x 36066 x 18208 x 208
Size1.2 inchesn/a1.2 inches.721 inches1.04 inches
Touchn/a
TypeSuper AMOLEDn/aSuper AMOLEDOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP68n/a5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aTizen OSNABuilt-in
Apps
Music

All Wearables