Samsung Gear S3 vs. Fitbit Alta vs. Samsung Gear Sport vs. Fitbit Flex vs. Garmin Vivosmart 3

 
Gear S3
Alta
Gear Sport
Flex
Vivosmart 3
 SamsungGear S3Remove Buy NowFitbitAltaRemove Buy NowSamsungGear SportRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$350$130$299.99$100$139.99
Release20162016201720132017

Activity & Fitness

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

Battery

Duration4 days5 days2 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360n/a360 x 360NA64 x 128
Size1.3 inchesn/a1.2 inchesNANA
Touchn/aNA
TypeFullcolor AODOLEDSuper AMOLEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/a5 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/aTizen OSNA
Apps
Music

All Wearables