Garmin Forerunner 735XT vs. Microsoft Band 2 vs. Michael Kors Access Sofie vs. Fitbit Flex vs. Garmin VivoActive 4

 
Forerunner 735XT
Band 2
Access Sofie
Flex
VivoActive 4
 GarminForerunner 735XTRemove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitFlexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$450$250$395$100$349
Release20162015201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days48 hours (without GPS)1 day5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180320 x 128390 x 390 1.19 inchesNA260 x 260
Size1.23 inches1.36 inchesNA1.3ionches
Touchn/aAMOLDEDNA
Typen/aCapacitative TFTLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX71 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0NAWear OS
Apps
Music

All Wearables