Samsung Gear S3 vs. Moov Now vs. Polar Loop 2 vs. Garmin Vivofit 4 vs. Sony SmartBand

 
Gear S3
Now
Loop 2
Vivofit 4
SmartBand
 SamsungGear S3Remove Buy NowMoovNowRemove Buy NowPolarLoop 2Remove Buy NowGarminVivofit 4Remove Buy NowSonySmartBandRemove Buy Now

Basic Info

Suggested Price$350$79$120$79.95$100
Release20162015201520182014

Activity & Fitness

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

Battery

Duration4 days6 months8 days (without notifications)1 year5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

ColorNA
Resolution360 x 360n/an/a88 x 88NA
Size1.3 inchesn/an/aNANA
Touchn/aNA
TypeFullcolor AODn/aLEDNANA

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP68n/a2 ATM5 ATMIP58

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aNA
Apps
Music

All Wearables