Garmin Vivosmart vs. Garmin Vivosmart HR vs. Samsung Gear 2 vs. Samsung Gear Sport vs. Fitbit Alta HR

 
Vivosmart
Vivosmart HR
Gear 2
Gear Sport
Alta HR
 GarminVivosmartRemove Buy NowGarminVivosmart HRRemove Buy NowSamsungGear 2Remove Buy NowSamsungGear SportRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$170$170$300$299.99$150
Release20142015201420172017

Activity & Fitness

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

Battery

Duration7 days5 days2-3 days2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 16160 x 68320 x 320360 x 360128 x 36
Size1.41 inches1.08 inches1.63 inches1.2 inches1.4 inches
Touch
TypeOLEDn/aSuper AMOLEDSuper AMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen OSTizen OS
Apps
Music

All Wearables