Garmin Forerunner 225 vs. Withings Go vs. Garmin Forerunner 935 vs. Garmin Forerunner 45 vs. Michael Kors Access Sofie HR

 
Forerunner 225
Go
Forerunner 935
Forerunner 45
Access Sofie HR
 GarminForerunner 225Remove Buy NowWithingsGoRemove Buy NowGarminForerunner 935Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$300$80$500$199$395
Release20152016201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks8 monthsUp to 2 weeks7 days2 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a240 x 240208 x 208390 x 390
Size1 inchn/a1.2 inches1.04 inches1.19 inches
Touchn/a
Typen/aE-InkLCDLCDOMOLED

Functions

Audio Speaker22
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM0.3 ATM

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating Systemn/an/aBuilt-inWear OS
Appsn/an/a
Musicn/a

All Wearables