Fitbit Alta HR vs. Fitbit Flex vs. LG G Watch R vs. Michael Kors Access Sofie HR vs. Fossil Gen 5 Smartwatch Carlyle

 
Alta HR
Flex
G Watch R
Access Sofie HR
Gen 5 Smartwatch Carlyle
 FitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowLGG Watch RRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$150$100$300$395$295
Release20172013201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days2 days2 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 36NA320 x 320390 x 390328 x 328
Size1.4 inchesNA1.3 inches1.19 inches1.3 inches
TouchNA
TypeOLEDLEDP-OLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMIP670.3 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAAndroid WearWear OSWear OS
Apps
Music

All Wearables