Samsung Gear S3 vs. Garmin Vivosmart HR vs. Samsung Gear 2 vs. Fitbit Alta HR vs. Mobvoi TicWatch C2

 
Gear S3
Vivosmart HR
Gear 2
Alta HR
TicWatch C2
 SamsungGear S3Remove Buy NowGarminVivosmart HRRemove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$350$170$300$150$200
Release20162015201420172018

Activity & Fitness

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

Battery

Duration4 days5 days2-3 days7 days2 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 360160 x 68320 x 320128 x 36360 x 360
Size1.3 inches1.08 inches1.63 inches1.4 inches1.3 inches
Touch
TypeFullcolor AODn/aSuper AMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP67IP68

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aTizen OSWear OS
Apps
Music

All Wearables