Garmin Forerunner 735XT vs. Garmin 645 Music vs. Garmin Forerunner 235 vs. Michael Kors Access Sofie vs. Fitbit Charge

 
Forerunner 735XT
645 Music
Forerunner 235
Access Sofie
Charge
 GarminForerunner 735XTRemove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 235Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$450$450$299.99$395$130
Release20162018201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days7 days9 days1 day7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180240 x 240215 x 180390 x 390 1.19 inchesNA
Size1.23 inches1.2 inches1.23 inchesNA
Touchn/aAMOLDEDNA
Typen/aMIPMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0NA
Apps
Music

All Wearables