Garmin Vivoactive HR vs. Samsung Gear S3 vs. Garmin Forerunner 935 vs. Fitbit Alta HR vs. Xiaomi Mi Band 4

 
Vivoactive HR
Gear S3
Forerunner 935
Alta HR
Mi Band 4
 GarminVivoactive HRRemove Buy NowSamsungGear S3Remove Buy NowGarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$250$350$500$150$25
Release20162016201720172019

Activity & Fitness

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

Battery

Duration13 hours to 8 days4 daysUp to 2 weeks7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution148 x 205360 x 360240 x 240128 x 36120x240
Size1.38 inches1.3 inches1.2 inches1.4 inches0.95 inches
Touch
Typen/aFullcolor AODLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenAMAZFIT OS
Apps
Music

All Wearables