Samsung Gear S3 vs. Moov Now vs. Fitbit Alta HR vs. Fitbit Charge HR vs. Apple SE

 
Gear S3
Now
Alta HR
Charge HR
SE
 SamsungGear S3Remove Buy NowMoovNowRemove Buy NowFitbitAlta HRRemove Buy NowFitbitCharge HRRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$350$79$150$150$279
Release20162015201720152020

Activity & Fitness

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

Battery

Duration4 days6 months7 days5 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360n/a128 x 36NA384 x 480
Size1.3 inchesn/a1.4 inchesNA40mm
Touchn/aNA
TypeFullcolor AODn/aOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet SensorNot yet
Water ResistanceIP68n/a1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNAWatchOS 5
Apps
Music

All Wearables