Garmin Vivoactive HR vs. Fitbit Alta vs. Amazfit Stratos vs. Asus VivoWatch vs. Michael Kors Access Sofie HR

 
Vivoactive HR
Alta
Stratos
VivoWatch
Access Sofie HR
 GarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowAmazfitStratosRemove Buy NowAsusVivoWatchRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$250$130$199$160$395
Release20162016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days5 days24 hours to 10 days2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a320 x 300128 x 128390 x 390
Size1.38 inchesn/a1.34 inchesNA1.19 inches
Touchn/a
Typen/aOLEDOLEDNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATMIP670.3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aProprietaryKoodOSWear OS
Apps
Music

All Wearables