Garmin Forerunner 235 vs. Michael Kors Access Sofie vs. Fitbit Flex vs. Polar A370 vs. HTC re Grip

 
Forerunner 235
Access Sofie
Flex
A370
re Grip
 GarminForerunner 235Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$299.99$395$100$179.95$199
Release20172017201320172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration9 days1 day5 daysUp to 3 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180390 x 390 1.19 inchesNA160 x 80160 x 32
Size1.23 inchesNA1.18 inches1.8 inches
TouchAMOLDEDNA
TypeMIPLEDTFT LCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM1 ATMWR30IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NANA
Apps
Music

All Wearables