Samsung Gear S3 vs. Moov Now vs. Samsung Gear 2 vs. Fitbit Alta HR vs. Garmin Vivosmart 3

 
Gear S3
Now
Gear 2
Alta HR
Vivosmart 3
 SamsungGear S3Remove Buy NowMoovNowRemove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$350$79$300$150$139.99
Release20162015201420172017

Activity & Fitness

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

Battery

Duration4 days6 months2-3 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360n/a320 x 320128 x 3664 x 128
Size1.3 inchesn/a1.63 inches1.4 inchesNA
Touchn/a
TypeFullcolor AODn/aSuper AMOLEDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP68n/aIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aTizen OS
Apps
Music

All Wearables