Garmin Vivoactive HR vs. Pebble Steel vs. Michael Kors Access Sofie vs. Fitbit Alta HR vs. Fitbit Flex

 
Vivoactive HR
Steel
Access Sofie
Alta HR
Flex
 GarminVivoactive HRRemove Buy NowPebbleSteelRemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$150$395$150$100
Release20162014201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5-7 days1 day7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205168 x 144390 x 390 1.19 inches128 x 36NA
Size1.38 inches1.26 inches1.4 inchesNA
TouchAMOLDEDNA
Typen/ae-paperOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSAndroid Wear 2.0NA
Apps
Music

All Wearables