Samsung Gear S3 vs. Sony SmartWatch 3 vs. Moov Now vs. Polar Loop 2 vs. Fitbit Flex

 
Gear S3
SmartWatch 3
Now
Loop 2
Flex
 SamsungGear S3Remove Buy NowSonySmartWatch 3Remove Buy NowMoovNowRemove Buy NowPolarLoop 2Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$350$250$79$120$100
Release20162014201520152013

Activity & Fitness

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

Battery

Duration4 days2 days6 months8 days (without notifications)5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360320 x 320n/an/aNA
Size1.3 inches1.6 inchesn/an/aNA
Touchn/aNA
TypeFullcolor AODTFT LCDn/aLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP68IP68n/a2 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wearn/an/aNA
Apps
Music

All Wearables